Method of identifying inhibitors using a 3-D structure of RAC-1 GTPASE

ABSTRACT

The preferred embodiments generally relate to methods and compositions that affect the GTP-binding activity of members of the Rho family GTPases, preferably Rac (Rac1, Rac2 and/or Rac3), such compositions include compounds that modulate the GTP/GDP exchange activity, along with uses for the compounds including screening for compounds which recognize Rac GTPase, and methods of treating pathological conditions associated or related to a Rho family GTPase, including Rac. The preferred embodiments also relate to methods of using such compounds, or derivatives thereof, e.g., in therapeutics, diagnostics, and as research tools.

CROSS REFERENCE TO RELATED APPLICATIONS

This patent application claims priority under 35 U.S.C. §119(e) to U.S. Provisional Patent No. 60/703,587, filed Jul. 29, 2005, which is incorporated herein by reference in its entirety.

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH

This invention was made in part with Government support under Grant No. R01 GM60523 and No. R01 GM53943 awarded by the National Institutes of Health. The Government can have certain rights in this invention.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention generally relates to methods and compositions that affect the GTP-binding activity of members of the Ras superfamily GTPases, along with uses for the compounds including screening for compounds that recognize Rac GTPase, and methods of treating pathological conditions associated or related to a Ras superfamily GTPase.

2. Description of the Related Art

Rho family GTPases are molecular switches that control signaling pathways regulating cytoskeleton reorganization, gene expression, cell cycle progression, cell survival, and other cellular processes (Etienne-Manneville, 2002), which is incorporated herein by reference in its entirety.

Rho family proteins constitute one of three major branches of the Ras superfamily. Rho proteins share approximately 30 percent amino acid identity with the Ras proteins. At least 14 mammalian Rho family proteins have been identified thus far, including RhoA, RhoB, RhoC, RhoD, RhoE/Rnd3, Rnd1/Rho6, Rnd2/Rho7, RhoG, Rac1, Rac2, Rac3, Cdc42, TC10, and TTF.

SUMMARY OF THE INVENTION

The preferred embodiments provide compounds that are potent and selective inhibitors of Rho GTPases. Specifically, these compounds can be used to inhibit Rho-related Rac GTPase. These inhibitors can be used to treat diseases associated with Rac disregulation. Furthermore, these compounds can be used to treat cancers associated with Rac disregulation. In view of their activity, these compounds can also be used in treating other disorders responding to the inhibition of Rac.

One embodiment comprises a method for treating an indication mediated by mammalian Rho family proteins, comprising administering to a subject in need of such treatment a safe and effective amount of at least one compound having the formula (IIa):

wherein: R₁ to R₂ are independently selected from the group consisting of H, —X-Alk, —X-Alk-X′, and —X—Y—X′; wherein X is —CR₇R₈; X′ is —CHR₇R₈; Alk is a C₂-C₁₈ substituted or unsubstituted hydrocarbon chain; Y is a C₂-C₈ substituted or unsubstituted alkylene chain; R₆ is H or (C1-C4) alkyl; and R₇ and R₈ are independently selected from the group consisting of H or (C1-C4) alkyl or a salt of a compound of formula (IIa). In some such methods, Alk is substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl. In some such methods, Y is substituted with an NR6 group.

One embodiment comprises a method for treating an indication mediated by mammalian Rho family proteins, comprising administering to a subject in need of such treatment a safe and effective amount of at least one compound having the formula (III):

wherein: R₁₀ to R₁₂ are independently selected from the group consisting of H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO₂, and NH₂; or a salt of a compound of formula (III). In some such methods, R₁₀ to R₁₂ are independently selected from the group consisting of H, (C1-C4) alkyl, or branched (C3-C4) alkyl.

One embodiment comprises a method for treating an indication mediated by mammalian Rho family proteins comprising administering to a subject in need of such treatment a safe and effective amount of at least one compound having the formula (IV):

or pharmaceutically acceptable salts thereof. In some such methods, the compound is N6-(2-((4-(diethylamino) 1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine. In some such methods, the mammalian Rho family GTPase is selected from the group consisting of RhoA, RhoB, RhoC, RhoD, RhoE/Rnd3, Rnd1/Rho6, Rnd2/Rho7, RhoG, Rac1, Rac2, Rac3, Cdc42, TC10, TTF/RhoH, RhoL, Chp, WRCH1, TCL, RIF, and combinations thereof. In some such methods, the Rho GTPase is selected from the group comprising Rac1, Rac2, Rac3, and combinations thereof. In some such methods, the Rho GTPase is Rac1. In some such methods, the compound interacts with the Rho regulatory pathway via interaction with a Rac GTPase. In some such methods, the Rac GTPase is selected from the group consisting of Rac1, Rac2, and Rac3. In some such methods, the Rac GTPase is Rac1. In some such methods, the indication is selected from the group consisting of leukemia, prostate cancer, ovarian cancer, pancreas cancer, lung cancer, breast cancer, liver cancer, head and neck cancer, colon cancer, bladder cancer, non-Hodgkin's lymphoma cancer and melanoma. In some such methods, the indication is abnormal cell proliferation. In some such methods, the indication is cancer cell proliferation. In some such methods, the indication is selected from the group consisting of hypertension, atherosclerosis, restenosis, cerebral ischemia, cerebral vasospasm, neuronal degeneration, spinal cord injury, cancer of the breast, colon, prostate, ovaries, brain or lung, thrombotic disorders, asthma, glaucoma, osteoporosis and erectile dysfunction.

One embodiment comprises a pharmaceutical composition comprising N6-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-py-rimidinyl)-2-methyl-4,6-quinolinediamine and a pharmaceutically-acceptable carrier. In some such pharmaceutical compositions, N6-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine compound is at least 1% by weight. Some such pharmaceutical compositions further comprise an additional pharmaceutically active agent. In some such pharmaceutical compositions, the second pharmaceutically active agent is selected from the group consisting of farnesyl protein transferase inhibitors, prenyl protein transferase inhibitors, geranylgeranyl-protein transferase inhibitors, toxins and combinations thereof.

One embodiment comprises a crystal of Rac-1 GTPase having a space group P2₁ and unit cell dimensions of about a=41.8 Angstroms, b=40.0 Angstroms, c=52.1 Angstroms, and β=105.93°. In some such crystals, Rac-1 GTPase is complexed with a compound having the formula (IIa):

wherein:

-   -   R₁ to R₂ are independently selected from the group consisting of         H, —X-Alk, —X-Alk-X′, and —X—Y—X′; wherein     -   X is —CR₇R₈;     -   X′ is —CHR₇R₈;     -   Alk is a C₂-C₁₈ substituted or unsubstituted hydrocarbon chain;     -   Y is a C₂-C₈ substituted or unsubstituted alkylene chain;     -   R₆ is H or (C1-C4) alkyl; and     -   R₇ and R₈ are independently selected from the group consisting         of H or (C1-C4) alkyl;     -   or a salt of a compound of formula (IIa).

One embodiment comprises a crystal Rac-1 GTPase, wherein said crystal has a three-dimensional structure characterized by the atomic structure coordinates of Table 1 or Table 2. In some such crystals, Rac-1 GTPase is complexed with a compound having the formula (IIa):

wherein:

-   -   R₁ to R₂ are independently selected from the group consisting of         H, —X-Alk, —X-Alk-X′, and —X—Y—X′; wherein     -   X is —CR₇R₈;     -   X′ is —CHR₇R₈;     -   Alk is a C₂-C₁₈ substituted or unsubstituted hydrocarbon chain;     -   Y is a C₂-C₈ substituted or unsubstituted alkylene chain;     -   R₆ is H or (C1-C4) alkyl; and     -   R₇ and R₈ are independently selected from the group consisting         of H or (C1-C4) alkyl;     -   or a salt of a compound of formula (IIa).

One embodiment comprises a method of making a crystal comprising Rac-1 GTPase, wherein the crystal Rac-1 GTPase comprises at least amino acid residues 1 through 185 of the sequence of SEQ ID NO:1; wherein the crystal effectively diffracts X-rays for the determination of the atomic coordinates to a resolution of greater than 5.0 Angstroms; and wherein said crystal has a space group P2₁ and unit cell dimensions of about a=41.8 Angstroms, b=40.0 Angstroms, c=52.1 Angstroms, and β=105.93°,

said method comprising growing a crystal by hanging drop method using a buffer that comprises 20% PEG 8000, 5% Ethylene Glycol, 15% DMSO, 0.1 M HEPES, pH 7.0, 10 mM DTT, and 1 mM NSC23766 at 20° C.; and

equilibrating the crystal in a drop comprising 18% PEG 8000, 3.5% Ethylene Glycol, 10.7% DMSO, 0.1 M HEPES, pH 7.0, 10 mM DTT, 14.3 mM NSC23766 over a reservoir containing a buffer comprising 25% PEG 8000, 5% Ethylene Glycol, 15% DMSO 0.1M HEPES, pH 7.0, 10 mM DTT.

One embodiment comprises a method of identifying an agent that interacts with Rac-1 GTPase comprising:

(a) obtaining a crystal of a complex comprising Rac-1 GTPase;

(b) obtaining the atomic coordinates of the crystal; and

(c) using the atomic coordinates and one or more molecular modeling techniques to identify an agent that interacts with Rac-1 GTPase.

One embodiment comprises a method for evaluating the potential of a chemical entity to associate with:

a) a molecule or molecular complex comprising a binding pocket defined by structure coordinates of Rac-1 GTPase Trp-56, Lys-5, Val-7, Ser-71, Ile-36, Tyr-64, Arg-68, and Pro-73; or

b) a homologue of said molecule or molecular complex, wherein said homologue comprises a binding pocket that has a root mean square deviation from the backbone atoms of said amino acids of not more than about 1.5 Angstrom comprising the steps of:

i) employing computational means to perform a fitting operation between the chemical entity and the binding pocket of the molecule or molecular complex; and

ii) analyzing the results of said fitting operation to quantify the association between the chemical entity and the binding pocket.

One embodiment comprises a compound for inhibiting activity of Rac-1 GTPase, whose active site presents a three-dimensional structure from a crystal of Rac-1 GTPase having a space group P2₁ and unit cell dimensions of about a=41.8 Angstroms, b=40.0 Angstroms, c=52.1 Angstroms, and β=105.93°.

One embodiment is directed to a crystal of Rac-1 GTPase bound to GDP.

One embodiment is directed to a crystal Rac-1 GTPase, wherein said crystal has a three-dimensional structure characterized as having atomic coordinates with a root-mean-squared deviation of 6 Å or less, 5 Å or less, 4 Å or less, 3 Å or less, 2 Å or less, 1 Å or less, relative to atoms of amino acids 30-39 and 59-73 of Table 1 or Table 2. In some such embodiments, the of amino acids 30-39 and 59-73 of Table 1 or Table 2 are peptide backbone atoms.

One embodiment is directed to atomic coordinates with a root-mean-squared deviation of 6 Å or less, 5 Å or less, 4 Å or less, 3 Å or less, 2 Å or less, 1 Å or less, relative to atoms of amino acids 30-39 and 59-73 of Table 1 or Table 2.

In some such embodiments, the of amino acids 30-39 and 59-73 of Table 1 or Table 2 are peptide backbone atoms.

One embodiment is directed to a method of characterizing the three-dimensional structure of Rac-1 GTPase comprising: (a) obtaining a crystal of a GDP-bound Rac-1 GTPase; and (b) obtaining the atomic coordinates of the crystallized GDP-bound Rac-1 GTPase.

One embodiment is directed to a method of characterizing the three-dimensional structure of a ligand bound to a Rac-1 GTPase comprising: (a) obtaining a crystal of a ligand bound to a GDP-bound Rac-1 GTPase; and (b) obtaining the atomic coordinates of the crystallized ligand and GDP-bound Rac-1 GTPase.

One embodiment is directed to a method of identifying an agent that interacts with Rac-1 GTPase comprising: (a) obtaining a crystal of a GDP-bound Rac-1 GTPase; and (b) obtaining the atomic coordinates of the crystallized GDP-bound Rac-1 GTPase; and (c) using the atomic coordinates and one or more molecular modeling techniques to identify an agent that interacts with GDP-bound Rac-1 GTPase.

One embodiment is directed to a method of designing a Rac-1 GTPase inhibitor comprising accessing at least a portion the data of Table 1 or Table 2 and modeling the binding of one or more compounds to a Rac-1 GTPase utilizing said data. In some such embodiments, the modeling comprises predicting the likelihood of a compound to bind to Rac-1 GTPase by modeling the interaction of a compound with a Rac-1 GTPase activation site. Some such embodiments further comprise utilizing said data to identify one or more interactions between a Rac-1 GTPase and a ligand. In some such embodiments, said one or more interactions are selected from the group consisting of one or more hydrogen bonds between ligand and protein; one or more electrostatic interactions between ligand and protein; one or more hydrophobic interactions; one or more covalent bonds between ligand and protein; one or more changes in the positions of protein atoms, such as amino acid side chains upon ligand binding; one or more changes in atoms whose positions are well defined to a conformation that may maintain flexibility; one or more hydrogen bonding networks; one or more structural changes to the hydrogen bond network, one or more structural changes to the interactions with Mg2+, one or more structural changes to the interactions with GDP, and one or more structural changes to the interactions with GTP.

A method identifying a Rac-1 GTPase inhibitor comprising obtaining data comprising the one or more of the above interactions and modeling a compound to interact with a Rac-1 GTPase, wherein the compound comprises one or more of the above interactions or improvements of one or more of the above interactions.

One embodiment is directed to a method of designing a Rac-1 GTPase inhibitor comprising obtaining an X-ray crystal structure coordinate of a GDP-bound Rac-1 GTPase and identifying a compound that inhibits a Rac-1 GTPase activation.

Some such embodiments comprise identifying a compound that inhibits Thr35 binding of Mg2+.

Some such embodiments comprise identifying a compound that inhibits conformational change in the loop containing amino acid residues 60-64.

Some such embodiments comprise identifying a compound that inhibits Ala59 from displacing Mg2+.

In some such methods, said compound hydrogen bonds to Ala59.

Some such embodiments comprise identifying a compound that inhibits a RAC-specific GEF from binding to RAC

Some such embodiments comprise identifying a compound that inhibits RAC-specific GEF from dissociating from RAC.

Some such embodiments comprise identifying a compound that inhibits conformational change in the amino acids of switch I.

Some such embodiments comprise identifying a compound that inhibits conformational change in the amino acids of switch II

In some such methods, said compound is identified as hydrogen bonding to Leu70 or Ser71, or both.

In some such methods, said compound is identified as hydrogen bonding to Leu67, Gln74, Asp57, or Ser71, or combinations thereof.

In some such methods, said compound is identified as being in van der Waals contact with Val36, Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 or Pro73, or combinations thereof.

One embodiment is directed to a method of identifying a Rac-1 GTPase inhibitor comprising accessing one or more of the coordinates of Table 1 or Table 2 and identifying a compound that occupies a position within a range of about 1.0 to 2.0 angstroms or about 2.5 to 5.0 angstroms of one or more of the coordinates of the ligand in Table 1 or Table 2.

In some such methods, the compound occupies a position within about 1.2 to 1.7 or about 2.6 to 3.5 angstroms of one or more of the coordinates of the ligand in at least one of Tables 1-5.

One embodiment is directed to a method of identifying a Rac-1 GTPase inhibitor comprising:

(a) identifying one or more interactions between a ligand and a Rac-1 GTPase; and

(b) changing a substituent on the ligand in order to modify the interaction between the ligand the subunit.

In some such methods, the ligand is NSC23766.

One embodiment is directed to a method of screening a set of one or more compounds to identify compounds most likely to bind to a Rac-1 GTPase comprising the steps of: (a) computationally determining the docking energy of each of one or more compounds in an activation site of a Rac-1 GTPase, wherein each respective docking energy indicates the likelihood of said compound binding to said Rac-1 GTPase activation site; (b) selecting one or more compounds indicated as having a likelihood of binding to said Rac-1 GTPase activation site above a threshold value.

One embodiment is directed to a method of identifying a compound that is likely to bind an activation site of a Rac-1 GTPase comprising the steps of: (a) computationally determining the docking energy of each of one or more compounds in an activation site of a Rac-1 GTPase, wherein each respective docking energy indicates the likelihood of said compound binding to said Rac-1 GTPase activation site; (b) selecting one or more compounds indicated as having a likelihood of binding to said Rac-1 GTPase activation site above a threshold value.

In some such methods, said activation site comprises one or more of the protein atoms of Table 1 or Table 2.

One embodiment is directed to atomic coordinates that have a root-mean-squared deviation of 6.0 Å or less, 5.5 Å or less, 5.0 Å or less, 4.5 Å or less, 4.0 Å or less, 3.5 Å or less, 3.0 Å or less, 2.5 Å or less, 2.0 Å or less, 1.7 Å or less, 1.5 Å or less, 1.4 Å or less, 1.3 Å or less, 1.2 Å or less, 1.1 Å or less, 1.0 Å or less, 0.9 Å or less, 0.8 Å or less, 0.7 Å or less, 0.6 Å or less, 0.5 Å or less, 0.4 Å or less, 0.3 Å or less, 0.2 Å or less, or 0.1 Å or less, relative to atoms of the atomic coordinates provided in Table 1 or Table 2.

In some of the disclosed methods, said activation site comprises protein atoms having atomic coordinates that have a root-mean-squared deviation of 6.0 Å or less, 5.5 Å or less, 5.0 Å or less, 4.5 Å or less, 4.0 Å or less, 3.5 Å or less, 3.0 Å or less, 2.5 Å or less, 2.0 Å or less, 1.7 Å or less, 1.5 Å or less, 1.4 Å or less, 1.3 Å or less, 1.2 Å or less, 1.1 Å or less, 1.0 Å or less, 0.9 Å or less, 0.8 Å or less, 0.7 Å or less, 0.6 Å or less, 0.5 Å or less, 0.4 Å or less, 0.3 Å or less, 0.2 Å or less, or 0.1 Å or less, relative to atoms of the atomic coordinates provided in Table 1 or Table 2.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid of switch I and at least one atom from an amino acid of switch II.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase (see SEQ ID NO:1) and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase (see SEQ ID NO:1).

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 and Asp38 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from Trp56 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Trp56 and Leu70 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Trp56, Leu70 and Ser71 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Trp56, Tyr64, Leu67 and Leu70 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 or Asp38 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-70 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include at least one atom from an amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase.

In some of the disclosed atomic coordinates or methods, the atoms of the atomic coordinates provided in Table 1 or Table 2 include the Mg2+ atom.

In some of the disclosed atomic coordinates or methods, the atoms are selected from the group consisting of all atoms of a selected amino acid, backbone atoms only of a selected amino acid, and alpha carbon atoms only of a selected amino acid.

Some of the disclosed methods further comprise determining the conformation of said compound in said activation site.

In some methods disclosed herein, said step of determining the docking energy further comprises a step of generating a grid-based receptor field representation of said activation site.

In some methods disclosed herein, said step of determining the docking energy further comprises a step of determining the optimal conformation of said compound in said activation site.

In some methods disclosed herein, said step of determining the docking energy further comprises a step of building atoms of said compound into said activation site to thereby match said activation site.

A computer readable media comprising the atomic coordinates disclosed herein.

Some embodiments of the computer readable media comprise the atomic coordinates of the protein atoms of Table 1 or Table 2.

A computer readable media comprising the atomic coordinates for a ligand of Table 1 or Table 2.

In some embodiments of the computer readable media, the ligand is NSC23766.

A computer readable media comprising at least a portion of the atomic coordinates for a GDP-bound Rac-1 GTPase.

Some embodiments of the computer readable media comprise amino acids 1-185 of Rac-1 GTPase.

Some embodiments of the computer readable media comprise at least a portion of the atomic coordinates of a non-GDP ligand of Rac-1 GTPase.

In some embodiments of the computer readable media, the coordinates are less than the coordinates for amino acids 1-185 of Rac-1 GTPase.

A computer system comprising the coordinates disclosed herein.

In some embodiments, the computer system is capable of generating structures and/or performing rational drug design for a Rac-1 GTPase/ligand complex.

BRIEF DESCRIPTION OF THE DRAWINGS

The novel features of the preferred embodiments are set forth with particularity in the appended claims. The preferred embodiments, however, both as to organization and methods of operation, together with further objects and advantages thereof, can best be understood by reference to the following description, taken in conjunction with the accompanying drawings in which:

FIG. 1. shows identification of NSC23766 as an inhibitor of Rac1-Trio interaction.

FIG. 2. shows dose dependent specific inhibition of GEF interaction with Rac1 by NSC23766.

FIG. 3 shows that NSC23766 was effective in specifically inhibiting Rac1 GDP/GTP exchange stimulated by GEF.

FIG. 4. shows that NSC23766 was effective in specifically inhibiting Rac1 activation in cells.

FIG. 5. shows that NSC23766 specifically inhibited Rac GEF stimulated cell growth and transformation.

FIG. 6. shows that NSC23766 inhibited the proliferation, anchorage independent growth and invasion of PC-3 prostate cancer cells.

In the following description of the illustrated embodiments, references are made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration various embodiments in which the invention can be practiced. It is to be understood that other embodiments can be utilized, and structural and functional changes can be made without departing from the scope of the preferred embodiments.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

Throughout this document, all temperatures are given in degrees Celsius, and all percentages are weight percentages unless otherwise stated. The following are definitions of terms used in this specification. The initial definition provided for a group or term herein applies to that group or term throughout the present specification, individually or as part of another group, unless otherwise indicated. The following definitions, unless otherwise defined, apply to preferred embodiments:

The terms “active compounds” or “active agents” refer to any one of the agents described by formula I, II, IIa, III, IIIa or IV.

The term “alkyl” refers to straight or branched chain hydrocarbon groups having 1 to 12 carbon atoms, or more, preferably 1 to 8 carbon atoms. Lower alkyl groups, that is, alkyl groups of 1 to 4 carbon atoms, are most preferred.

The term “substituted alkyl” refers to an alkyl group as defined above having at least one substituent, such as halo, amino, cyano, hydroxy, alkoxy, alkylthio, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, —C(═O)H, —CO₂H, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, aryl, heteroaryl, or heterocycle The term “substituted alkyl” also includes an alkyl group as defined above substituted with N(substituted alkyl) or N(substituted alkyl)₂, or in other words, the groups (CH₂), NHR′ and (CH₂)n NR′R″, wherein each of R′ and R″ comprises a substituted alkyl or R′ and R″ together form a heterocyclo ring.

The term “alkoxy” refers to an alkyl group as defined above bonded through an oxygen (—O—). The term “alkylthio” refers to an alkyl group as defined above bonded through a sulfur (—S—).

The term “cycloalkyl” refers to fully saturated and partially unsaturated hydrocarbon rings of at least 3, preferably 3 to 9, more preferably 3 to 7, carbon atoms as well as such rings having a fused aryl ring such as indan.

The term “substituted cycloalkyl” refers to such rings having one, two or three substituents, preferably one, such as alkyl, substituted alkyl, alkoxy, alkylthio, halo, hydroxy, cyano, amino, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, —CO₂H, —CO₂-lower alkyl, aryl, heterocyclo, heteroaryl, keto, ═N—OH, ═N—O-lower alkyl, and a five or six membered ketal, i.e. 1,3-dioxolane or 1,3-dioxane.

The term “halo” refers to fluoro, chloro, bromo and iodo.

The term “aryl” refers to phenyl, 1-naphthyl and 2-naphthyl, with phenyl being preferred. The term “aryl” includes such rings having from zero, one, two or three substituents, such as alkyl, substituted alkyl, alkoxy, alkylthio, halo, hydroxy, nitro, cyano, amino, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, —CO₂H, —(C═O)alkyl, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, —(C═O)NH₂, —(C═O)NH(alkyl), —(C═O)NH(cycloalkyl), —(C═O)N(alkyl)₂, —NH—CH₂—CO₂H, —NH—CH₂—CO₂-alkyl, phenyl, benzyl, phenylethyl, phenyloxy, phenylthio, heterocyclo, and heteroaryl.

The term “heterocyclo” refers to substituted and unsubstituted non-aromatic 3 to 7 membered monocyclic groups, 7 to 11 membered bicyclic groups, and 10 to 15 membered tricyclic groups which have at least one heteroatom (O, S or N) in at least one of the rings. Each ring of the heterocyclo group containing a heteroatom can contain one or two oxygen or sulfur atoms and/or from one to four nitrogen atoms provided that the total number of heteroatoms in each ring is four or less, and further provided that the ring contains at least one carbon atom. The fused rings completing the bicyclic and tricyclic groups may contain only carbon atoms and can be saturated, partially saturated, or unsaturated. The nitrogen and sulfur atoms can optionally be oxidized and the nitrogen atoms can optionally be quaternized. The heterocyclic group can be attached at any available nitrogen or carbon atom. The heterocyclic ring can contain one, two or three substituents, such as halo, amino, cyano, alkyl, substituted alkyl, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, alkoxy, alkylthio, hydroxy, nitro, phenyl, benzyl, phenylethyl, phenyloxy, phenylthio, —CO₂H, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, —(C═O)NH₂, —(C═O)NH(alkyl), —(C═O)NH(cycloalkyl), —(C═O)N(alkyl)₂, —NH—CH₂—CO₂H, —NH—CH₂—CO₂-alkyl, heterocyclo, heteroaryl, keto, ═N—OH, ═N—O-lower alkyl, and a five or six membered ketal, i.e., 1,3-dioxolane or 1,3-dioxane.

Exemplary monocyclic groups include azetidinyl, pyrrolidinyl, oxetanyl, imidazolinyl, oxazolidinyl, isoxazolinyl, thiazolidinyl, isothiazolidinyl, tetrahydrofuranyl, piperidinyl, piperazinyl, 2-oxopiperazinyl, 2-oxopiperidinyl, 2-oxopyrrolidinyl, 2-oxoazepinyl, azepinyl, 4-piperidonyl, tetrahydropyranyl, morpholinyl, thiamorpholinyl, thiamorpholinyl sulfoxide, thiamorpholinyl sulfone, 1,3-dioxolane and tetrahydro-1,1-dioxothienyl and the like. Exemplary bicyclic heterocyclo groups include quinuclidinyl.

The term “heteroaryl” refers to substituted and unsubstituted aromatic 5 or 6 membered monocyclic groups, 9 or 10 membered bicyclic groups, and 11 to 14 membered tricyclic groups which have at least one heteroatom (O, S or N) in at least one of the rings. Each ring of the heteroaryl group containing a heteroatom can contain one or two oxygen or sulfur atoms and/or from one to four nitrogen atoms provided that the total number of heteroatoms in each ring is four or less and each ring has at least one carbon atom. The fused rings completing the bicyclic and tricyclic groups can contain only carbon atoms and can be saturated, partially saturated, or unsaturated. The nitrogen and sulfur atoms can optionally be oxidized and the nitrogen atoms can optionally be quaternized. Heteroaryl groups which are bicyclic or tricyclic must include at least one fully aromatic ring but the other fused ring or rings can be aromatic or non-aromatic. The heteroaryl group can be attached at any available nitrogen or carbon atom of any ring. The heteroaryl ring system can contain one, two or three substituents, such as halo, amino, cyano, alkyl, substituted alkyl, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, alkoxy, alkylthio, hydroxy, nitro, phenyl, benzyl, phenylethyl, phenyloxy, phenylthio, —CO₂H, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, —(C═O)NH₂, —(C═O)NH(alkyl), —(C═O)NH(cycloalkyl), —(C═O)N(alkyl)₂, —NH—CH₂—CO₂H, —NH—CH₂—CO₂-alkyl, heterocyclo, and heteroaryl.

Exemplary monocyclic heteroaryl groups include pyrrolyl, pyrazolyl, pyrazolinyl, imidazolyl, oxazolyl, isoxazolyl, thiazolyl, thiadiazolyl, isothiazolyl, furanyl, thienyl, oxadiazolyl, pyridyl, pyrazinyl, pyrimidinyl, pyridazinyl, triazinyl and the like.

Exemplary bicyclic heteroaryl groups include indolyl, benzothiazolyl, benzodioxolyl, benzoxaxolyl, benzothienyl, quinolinyl, tetrahydroisoquinolinyl, isoquinolinyl, benzimidazolyl, benzopyranyl, indolizinyl, benzofuranyl, chromonyl, coumarinyl, benzopyranyl, cinnolinyl, quinoxalinyl, indazolyl, pyrrolopyridyl, furopyridinyl, dihydroisoindolyl, tetrahydroquinolinyl and the like.

Exemplary tricyclic heteroaryl groups include carbazolyl, benzidolyl, phenanthrollinyl, acridinyl, phenanthridinyl, xanthenyl and the like.

The term “substituted imidazole” refers to an imidazole, an aryl-fused imidazole such as benzimidazole, or a heteroaryl-fused imidazole such as a pyridoimidazole which contain one or two substituents, such as hydrogen, alkyl, substituted alkyl, alkoxy, alkylthio, halo, hydroxy, nitro, cyano, amino, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, —CO₂H, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, —(C═O)NH₂, —(C═O)NH(alkyl), —(C═O)NH(cycloalkyl), —(C═O)N(alkyl)₂, —NH—CH₂—CO₂H, —NH—CH₂—CO₂-alkyl, phenyl, benzyl, phenylethyl, phenyloxy, phenylthio, heterocyclo, and heteroaryl.

The term “substituted triazole” refers to a triazole having at least one substituent, such as alkyl, substituted alkyl, alkoxy, alkylthio, halo, hydroxy, nitro, cyano, amino, —NH(alkyl), —NH(cycloalkyl), —N(alkyl)₂, —CO₂H, —CO₂-alkyl, cycloalkyl, substituted cycloalkyl, —(C═O)NH₂, —(C═O)NH(alkyl), —(C═O)NH(cycloalkyl), —(C═O)N(alkyl)₂, —NH—CH₂—CO₂H, —NH—CH₂—CO₂-alkyl, phenyl, benzyl, phenylethyl, phenyloxy, phenylthio, heterocyclo, and heteroaryl.

The terms “(C1-C3) alkyl”, “(C1-C4) alkyl”, and “(C1-C10) alkyl”, when used alone, refer to straight chain alkyl radicals.

The terms “branched (C3-C4) alkyl”, and “branched (C3-C6) alkyl” refer to all alkyl isomers containing the designated number of carbon atoms, excluding the straight chain isomers.

The terms “(C1-C4) alkoxy” and “(C1-C7) alkoxy” refer to straight or branched chain alkoxy groups.

The term “halo (C1-C7) alkyl” refers to a (C1-C7) alkyl group, straight chain or branched, substituted with one or more halo groups.

The term “substituted phenyl” used alone or in combination with other terms, as in “substituted phenylthio” or “substituted phenylsulfonyl”, refers to phenyl substituted with up to three groups, such as halo, I, (C1-C10) alkyl, branched (C3-C6) alkyl, halo (C1-C7) alkyl, hydroxy (C1-C7) alkyl, (C1-C7) alkoxy, halo (C1-C7) alkoxy, phenoxy, phenyl, NO₂, OH, CN, (C1-C4) alkanoyloxy, or benzyloxy.

The term “substituted phenoxy” refers to phenoxy substituted with at least one group, such as halo, I, (C1-C10) alkyl, branched (C3-C6) alkyl, halo (C1-C7) alkyl, hydroxy (C1-C7) alkyl, (C1-C7) alkoxy, halo (C1-C7) alkoxy, phenoxy, phenyl, NO₂, OH, CN, (C1-C4) alkanoyloxy, or benzyloxy.

The terms “substituted naphthyl”, “substituted pyridyl” and “substituted furanyl” refer to these ring systems substituted with at least one group such as, halo, halo (C1-C4) alkyl, CN, NO₂, (C1-C4) alkyl, (C3-C4) branched alkyl, phenyl, (C1-C4) alkoxy, or halo (C1-C4) alkoxy.

The term “unsaturated hydrocarbon chain” refers to a hydrocarbon chain containing one or two sites of unsaturation.

The preferred embodiments provide quinoline compounds of the following formula (I) or salts thereof, for use as inhibitors of RhoGTPases, especially Rac1GTPase:

wherein: R₁ to R₅ are independently: H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO₂, NH₂, —X-Alk, —X-Alk-X, —X—Y—X, —NR₆ or O—R₆, wherein

X is O, NR₆, or CR₇R₈;

Alk is a C2-C18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl;

Y is an alkylene chain 2 to 8 carbon atoms long, that optionally includes an O, S, SO, SO₂, or NR₆ group, and optionally includes a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms, and optionally is substituted with (C1-C3) alkyl, (C2-C4) phenyl, (C3-C8) cycloalkyl, hydroxy, halo, or (C1-C4) acyl; and

Ar is 1,3-benzodioxolyl fluorenyl, pyridyl substituted pyridyl, indolyl, furanyl, substituted furanyl, thienyl, optionally substituted with CH₂ or Cl, thiazolyl, cyclopentyl, 1-methylcyclopentyl, cyclohexenyl(tetrahydrophenyl), cyclohexyl(hexahydrophenyl), naphthyl, substituted naphthyl, dihydronaphthyl, tetrahydronaphthyl, or decahydronaphthyl;

R₆ is H, (C1-C4) alkyl, or acetyl;

R₇ and R₈ are independently H, (C1-C4) alkyl, (C1-C4) acyl, halo, —OH, O—Y—Ar, or —NR₉—Y—Ar; and

R₉ is H, (C1-C4) alkyl, or acetyl.

or a salt of a compound of formula (I), provided, however, that this specifically excludes compounds that are known per se or that could be considered similar to known compounds.

Preferably at least two of R₁ to R₅ being H or CH₃, and at least one of R₁ to R₂ is —X-Alk, —X-Alk-X or —X—Y—X, —NR₆ or O—R₆ and the rest of R₁ to R₅ are H or CH₃; wherein:

X is O, NR₆, or CR₇R₈;

Alk is a C2-C18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl;

Y is an alkylene chain 2 to 8 carbon atoms long, that optionally includes an O, S, SO, SO₂, or NR₆ group, and optionally includes a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms, and optionally is substituted with (C1-C3) alkyl, (C2-C4) phenyl, (C3-C8) cycloalkyl, hydroxy, halo, or (C1-C4) acyl; and

Ar is 1,3-benzodioxolyl fluorenyl, pyridyl substituted pyridyl, indolyl, furanyl, substituted furanyl, thienyl, optionally substituted with CH₂ or Cl, thiazolyl, cyclopentyl, 1-methylcyclopentyl, cyclohexenyl(tetrahydrophenyl), cyclohexyl(hexahydrophenyl), naphthyl, substituted naphthyl, dihydronaphthyl, tetrahydronaphthyl, or decahydronaphthyl;

R₆ is H, (C1-C4) alkyl, or acetyl;

R₇ and R₈ are independently H, (C1-C4) alkyl, (C1-C4) acyl, halo, —OH, O—Y—Ar, or —NR₉—Y—Ar; and

R₉ is H, (C1-C4) alkyl, or acetyl.

Preferably, the preferred embodiments provide compounds of the formula (II) or salts thereof, for use as inhibitors of RhoGTPases:

wherein:

R₁ to R₂ are independently: H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO₂, NH₂, —X-Alk, —X-Alk-X, —X—Y—X, —NR₆ or O—R₆, wherein

X is O, NR₆, or CR₇R₈;

Alk is a C2-C18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl;

Y is an alkylene chain 2 to 8 carbon atoms long, that optionally includes an O, S, SO, SO₂, or NR₆ group, and optionally includes a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms, and optionally is substituted with (C1-C3) alkyl, (C2-C4) phenyl, (C3-C8) cycloalkyl, hydroxy, halo, or (C1-C4) acyl; and

Ar is 1,3-benzodioxolyl fluorenyl, pyridyl substituted pyridyl, indolyl, furanyl, substituted furanyl, thienyl, optionally substituted with CH₂ or Cl, thiazolyl, cyclopentyl, 1-methylcyclopentyl, cyclohexenyl(tetrahydrophenyl), cyclohexyl(hexahydrophenyl), naphthyl, substituted naphthyl, dihydronaphthyl, tetrahydronaphthyl, or decahydronaphthyl;

R₆ is H, (C1-C4) alkyl, or acetyl;

R₇ and R₈ are independently H, (C1-C4) alkyl, (C1-C4) acyl, halo, —OH, O—Y—Ar, or —NR₉—Y—Ar; and

R₉ is H, (C1-C4) alkyl, or acetyl.

or a salt of a compound of formula (II).

Preferably, the preferred embodiments provide compounds of the formula (IIa) or salts thereof, for use as inhibitors of RhoGTPases:

wherein:

R₁ to R₂ are independently: H, —X-Alk, —X-Alk-X′, or —X—Y—X′, wherein

X is —CR₇R₈;

X′ is —CHR₇R₈;

Alk is a C2-C18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl;

Y is an alkylene chain 2 to 8 carbon atoms long, that optionally includes an NR₆ group;

R₆ is H or (C1-C4) alkyl; and

R₇ and R₈ are independently H or (C1-C4) alkyl;

or a salt of a compound of formula (IIa).

The preferred embodiments provide compounds of the formula (III) or salts thereof, for use as inhibitors of Rho GTPases:

wherein:

R₁₀ to R₁₂ are independently: H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO₂, or NH₂;

or a salt of a compound of formula (III).

The preferred embodiments provide compounds of the formula (IIIa) or salts thereof, for use as inhibitors of Rho GTPases:

wherein:

R₁₀ to R₁₂ are independently: H, (C1-C4) alkyl, or branched (C3-C4) alkyl;

or a salt of a compound of formula (IIIa).

The preferred embodiments provide compounds of the formula (IV) or salts thereof, for use as inhibitors of Rho GTPases:

or a salt of a compound of formula (IV).

The pharmaceutical compositions of the preferred embodiments comprise a disease inhibiting and pharmaceutically acceptable amount of a compound of formula I, II, IIa, III, IIIa or IV, or N6-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine, in combination with a pharmaceutically-acceptable carrier.

The pharmaceutical compositions of the preferred embodiments comprise at least 1% by weight of a compound of formula I, II, IIa, III, IIIa or IV, or N-6-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine (e.g., formula IV, chemical compound 23766).

The pharmaceutical compositions of the preferred embodiments comprise a compound of formula I, II, IIa, III, IIIa or IV, or N⁶-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine (e.g., formula IV, chemical compound 23766) further comprising a pharmaceutically active compound. For example, the additional pharmaceutically active compound can be a compound that is useful for inhibiting cell proliferation. For example, the additional pharmaceutically active compound can be a compound selected from the group consisting of farnesyl protein transferase inhibitors, prenyl-protein transferase inhibitors, geranylgeranyl-protein transferase inhibitors, toxins and combinations thereof.

The pharmaceutical combinations of the preferred embodiments comprise at least 1% by weight of a compound of formula I, II, IIa, III, IIIa or IV, or N⁶-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine (e.g., formula IV, chemical compound 23766), in combination with a second pharmaceutical compound.

In another embodiment, the pharmaceutical combinations of the preferred embodiments comprise at least 1% by weight of a Rho family GTPase-regulating active compound further comprising additional cancer treatment pharmaceutical agent and, preferably, in combination with a pharmaceutically-acceptable carrier.

The pharmaceutical compositions of the preferred embodiments comprise a cancer prevention amount of a Rho family GTPase-regulating active compound in combination with a pharmaceutically-acceptable carrier.

The pharmaceutical methods of the preferred embodiments comprise administering N6-(2-((4-(diethylamino)-1-methylbutyl)amino)-6-methyl-4-pyrimidinyl)-2-methyl-4,6-quinolinediamine to a subject in need of such treatment with a therapeutic amount of a compound of formula I, II, IIa, III, IIIa or IV, or of a combination described above.

Rac is one of the most important members of a family of proteins known as the Rho GTPases. This family of proteins binds to a small metabolic product called GTP, which acts as a critical regulator of Rho GTPase activity. This enables Rac to regulate a wide variety of cellular functions that span the entire gamut of a cell's life, from its initial growth and differentiation, to its movement and division, and finally to its death. They are important for gene expression, and they play crucial roles in the ability of innate immune cells to make lethal responses to bacterial infections, of skin cells to cover wounds during the healing process, of vascular cells to make new blood vessels, of cancer cells to metastasize, and of neurons to develop and make proper connections in the brain.

The inactive form of Rac-1 GTPase is the GDP-bound form. Provided herein is the three-dimensional structure of the inactive GDP-bound form, which contains conformational differences relative to the GTP-bound form of Rac-1 GTPase.

The present embodiments relate to crystalline protein corresponding to GDP-bound Rac-1 GTPase. Preferably, the crystalline protein is of sufficient quality to allow for the determination of the three-dimensional X-ray diffraction structure. The structural coordinates of a crystalline protein corresponding to Rac-1 GTPase is given in Table 1 or Table 2 below.

In one embodiment, a crystal structure of Rac-1 GTPase complexed with

wherein: R₁ to R₂ are independently selected from the group consisting of H, —X-Alk, —X-Alk-X′, and —X—Y—X′; wherein X is —CR₇R₈; X′ is —CHR₇R₈; Alk is a C2-C18 substituted or unsubstituted hydrocarbon chain; Y is a C2-C8 substituted or unsubstituted alkylene chain; R₆ is H or (C1-C4) alkyl; and R₇ and R₈ are independently selected from the group consisting of H or (C1-C4) alkyl; or a salt of a compound of formula (IIa) is obtained. In one embodiment, the compound of Formula IIa is

Formula (IV). In the crystal structure of Rac-1 GTPase complexed with a compound of Formula IV, the compound of Formula IV makes contacts with any of Trp-56, Lys-5, Val-7, Ser-71, Ile-36, Tyr-64, Arg-68, and Pro-73 of Rac-1 GTPase.

The embodiments also relate to methods for preparing and crystallizing the protein. Crystals of Rac-1 GTPase can be grown by a number of techniques known by those in the art, including batch crystallization, vapor diffusion (either by sitting drop or hanging drop) and by microdialysis. Seeding of the crystals in some instances is required to obtain X-ray quality crystals. Standard micro and/or macro seeding of crystals may therefore be used. An initial crystal can be allowed to grow over several hours to several months at about 4° C. to about 20° C. from a hanging drop. Crystals then can be subsequently grown by macroseeding from the initial crystal.

Once a crystal of the preferred embodiments is grown, X-ray diffraction data can be collected. A MAR imaging plate detector for X-ray diffraction data collection can be used for example. Crystals can be characterized by using X-rays produced in a conventional source (such as a sealed tube or a rotating anode) or using a synchrotron source. In the example below, diffraction data was measured at National Synchrotron Light Source (Brookhaven, Upton, N.Y.).

Methods of characterization include, but are not limited to, precession photography, oscillation photography, Laue diffraction photography, and diffractometer data collection. As exemplified below, heavy atom derivatives can be obtained by soaking crystals in stabilization solution with 1 mM Na₂OsCl₆ for about 12 hours, with 10 mM KAu(CN)₂ for about 12 hours, with 10 mM Pb(OAc)₂ for about 1 hour, and with 10 mM UO₂ (NO₃)₂ for about 4 hours.

The protein itself, as well as information derived from the crystal structure can be used to analyze and modify protein activity as well as to identify compounds that interact with a catalytic domain. Once the three-dimensional structure of a crystal comprising a Rac-1 GTPase is determined, (e.g., see the coordinates in Table 1 or Table 2) a potential modulator of Rac-1 GTPase activity, can be examined through the use of computer modeling using a docking program such as, but not limited to, GRAM, DOCK, or AUTODOCK [Dunbrack et al., 1997, supra], to identify potential modulators of Rac-1 GTPase. This procedure can include computer fitting of potential modulators to Rac-1 GTPase to ascertain how well the shape and the chemical structure of the potential modulator will bind to a binding region of Rac-1 GTPase. Computer programs can also be employed to estimate the attraction, repulsion, and steric hindrance of the two binding partners. Generally the tighter the fit, the lower the steric hindrances, and the greater the attractive forces, the more potent the potential modulator since these properties are consistent with a tighter binding constant. Furthermore, the more specificity in the design of a potential drug the more likely that the drug will not interact as well with other proteins. This will minimize potential side-effects due to unwanted interactions with other proteins.

“Computer readable media” as used herein means any media which can be read and accessed directly by a computer e.g., so that the media is suitable for use in the above-mentioned computer system. The media include, but are not limited to: magnetic storage media such as floppy discs, hard disc storage medium and magnetic tape; optical storage media such as optical discs or CD-ROM; electrical storage media such as RAM and ROM; and hybrids of these categories such as magnetic/optical storage media.

“Computer system” as used herein means the hardware means, software means and data storage means used to analyze atomic coordinate data. The minimum hardware means of the computer-based systems of the present invention comprises a central processing unit (CPU), input means, output means and data storage means. Desirably a monitor is provided to visualize structure data. The data storage means may be RAM or means for accessing computer readable media of the invention. Examples of such systems are microcomputer workstations available from Silicon Graphics Incorporated and Sun Microsystems running Unix based, Windows NT or IBM OS/2 operating systems.

Some embodiments relate to methods of identifying or designing GTPase inhibitors. The methods can include the step of accessing at least a portion the data of Table 1 or Table 2, and modeling one or more compounds utilizing said data. The modeling can include, for example, predicting the likelihood of a compound to bind to the Rac-1 GTPase by modeling the interaction of a compound with a GTPase activation site of the Rac-1 GTPase. The methods further can include utilizing the data to identify one or more interactions between a Rac-1 GTPase and a ligand. For example, the interactions can include one or more hydrogen bonds between ligand and protein; one or more electrostatic interactions between ligand and protein; one or more hydrophobic interactions; one or more covalent bonds between ligand and protein; one or more changes in the positions of protein atoms; such as amino acid side chains upon ligand binding; one or more atoms whose positions are well defined versus those that may maintain flexibility in the complex; one or more hydrogen bonding networks; one or more interactions that are important to the catalytic mechanism of the protein/enzyme; one or more structural changes to the hydrogen bond network or the interactions which occur in the presence of the ligand; one or more interactions between the ligand and the protein that interfere with or prevent activation of Rac-1 GTPase; one or more key interactive forces between the ligand and the protein based on the collective data; one or more modifications to the existing ligand that enhance binding to the protein. The modification to the existing ligand can include, for example, adding the potential for electrostatic interactions, reducing steric interactions, increasing hydrophobic interactions, and increasing the surface area of the interaction. Also, the methods can include modeling a compound or compounds to include the interactions described above, or improvements of the interactions.

Some embodiments relate to methods of designing inhibitors, with or without accessing the data of Table 1 or Table 2, by identifying a compound that prevents activation of Rac-1 GTPase. Typically, a compound that prevents activation of Rac-1 GTPase acts by one or more of the following mechanisms: inhibits Thr35 binding of Mg2⁺, inhibits conformational change in the loop containing amino acid residues 60-64, inhibits Ala59 from displacing Mg2⁺, inhibits a RAC-specific GEF from binding to RAC, inhibits RAC-specific GEF from dissociating from RAC, inhibits conformational change in the amino acids of switch I, or inhibits conformational change in the amino acids of switch II.

New compounds can be designed which inhibit Rac-1 GTPase by binding the region between switch I and switch II on Rac-1. Some embodiments relate to methods of identifying a Rac-1 GTPase inhibitor comprising accessing one or more of the coordinates of Table 1 or Table 2 and identifying a compound that occupies a position within about 5, 4.5, 4, 3.5, 3, 2.5, 2, 1.5 or 1 angstroms of one or more of the atomic coordinates of the ligand (DRG) in said Table. For example, a Rac-1 GTPase inhibitor can be identified as a compound that occupies a position between about 5 and about 2.5 angstroms, about 4.5 and about 3 angstroms, about 3.5 and about 2.6 angstroms, or about 3.2 and about 2.6 angstroms from one or more of the atomic coordinates of amino acids Thr35, Val36, Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73, and the Mg²⁺ ion as provided in Table 1 or Table 2. For example, a Rac-1 GTPase inhibitor can be identified as a compound that is involved in hydrophobic contact, van der Waals contact, hydrogen bond formation, salt bridge formation, or other physical interaction with one or more of the atomic coordinates of amino acids Thr35, Val36, Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73, and the Mg²⁺ ion as provided in Table 1 or Table 2. In another example, a Rac-1 GTPase inhibitor can be identified as a compound that occupies a position between about 2 and about 1 angstroms, about 1.7 and about 1.2 angstroms, or about 1.6 and about 1.3 angstroms from one or more of the atomic coordinates of amino acids Thr35, Val36, Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 as provided in any Table 1 or Table 2. For example, a Rac-1 GTPase inhibitor can be identified as a compound that is covalently bound to one or more of the atomic coordinates of amino acids Thr35, Val36, Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 as provided in Table 1 or Table 2. The method can include identifying a distance between an atom of the Rac-1 GTPase and an atom of an inhibitor, and substituting the inhibitor atom with a different atom or with a functional group to result in a modified interaction. For example, the modified interaction can be a decreased distance between the ligand and the Rac-1 GTPase, which can permit, e.g., hydrophobic interactions, van der Waals interactions, hydrogen bonding or electrostatic interactions. Thus, some aspects can relate to methods of identifying a Rac-1 GTPase inhibitor that include the steps of identifying one or more interactions between a ligand and Rac-1 GTPase; and changing a substituent on the ligand in order to modify the interaction between the ligand the subunit. An exemplary ligand for which a substituent can be modified is NSC23766.

Still some embodiments relate to methods of screening a set of one or more compounds to identify compounds most likely to bind to a Rac-1 GTPase. The methods can include the steps of: (a) computationally determining the docking energy of each of one or more compounds in a GTPase activation site of a Rac-1 GTPase, wherein each respective docking energy indicates the likelihood of said compound binding to said Rac-1 GTPase activation site; and (b) selecting one or more compounds indicated as having the highest likelihood of binding to said Rac-1 GTPase activation site.

Also, some embodiments relate to methods of identifying a compound that is likely to bind the active site of a Rac-1 GTPase, which methods can include the steps of: (a) computationally determining the docking energy of each of one or more compounds in a GTPase activation site of a Rac-1 GTPase, wherein each respective docking energy indicates the likelihood of said compound binding to said Rac-1 GTPase activation site; and (b) selecting one or more compounds indicated as having the highest likelihood of binding to said Rac-1 GTPase activation site.

Some embodiments relate to methods of screening compounds that bind to the Rac-1 GTPase so as to inhibit GTPase activity of the Rac-1 GTPase. Such methods can include predicting the likelihood of a candidate compound to bind a Rac-1 GTPase activation site. An exemplary Rac-1 GTPase activation site is a region located between switch I and switch II of the Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid of switch I and at least one amino acid of switch II. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase (see SEQ ID NO:1) and at least one amino acid selected from amino acids 56-74 of Rac-1 GTPase (see SEQ ID NO:1). Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 and Asp38 of Rac-1 GTPase and at least one amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises Trp56 of Rac-1 GTPase and at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Trp56 and Leu70 of Rac-1 GTPase and at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Trp56, Leu70 and Ser71 of Rac-1 GTPase and at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Trp56, Tyr64, Leu67 and Leu70 of Rac-1 GTPase and at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 and at least one amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 or Asp38 of Rac-1 GTPase and at least one amino acid selected from amino acids 56-70 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. Another exemplary Rac-1 GTPase activation site comprises at least one amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. An exemplary Rac-1 GTPase activation site such as those above also can comprise the Mg²⁺ atom.

Methods for predicting the likelihood of a candidate compound to bind a particular site of a protein are known in the art, and any of these known methods can be used in accordance with the teachings provided herein to evaluate compounds for their ability to bind a Rac-1 GTPase activation site so as to inhibit Rac-1 GTPase activation. As provided herein, inhibition of Rac-1 GTPase activity can be accomplished by inhibiting Thr35 binding of Mg2⁺, inhibiting conformational change in the loop containing amino acid residues 60-64, inhibits Ala59 from displacing Mg2⁺, inhibiting a RAC-specific GEF from binding to RAC, inhibiting RAC-specific GEF from dissociating from RAC, inhibiting conformational change in the amino acids of switch I, or inhibiting conformational change in the amino acids of switch II. Using the three dimensional atomic structure of the Rac-1 GTPase alone or in complex with NSC23766 (see Table 1 or 2) and known modeling methods, it is possible to screen candidate compounds for their ability to bind to a Rac-1 GTPase activation site, such as those recited above.

The ability of a potential compound to bind a Rac-1 GTPase activation site can be examined through the use of computer modeling using a known docking program such as Hammerhead, FlexX, MCDOCK, ICM-dock, QXP, GOLD, CHARMM, GRAM, DOCK, or AUTODOCK (see, e.g., Walters et al., Drug Discovery Today, Vol. 3, No. 4, (1998), 160-178, and Dunbrack et al., Folding and Design, 2, (1997), 27-42). This procedure can include computer fitting of potential ligands to the Rac-1 GTPase activation site formed by the residues of the activation site, such as those recited above, to ascertain how well the shape and the chemical structure of the potential ligand will match the corresponding active site. The docking methods used in the art can function using any of a variety of different algorithms and optimizations, however generally, these methods function by indicating the goodness of fit of a compound in the binding site of the protein (e.g., the activation site of a Rac-1 GTPase). The goodness of fit can be expressed, for example, as a docking energy of a compound with a protein binding site. In such instances, docking energy can be a quantitative indicator of the likelihood of the compound to bind the Rac-1 GTPase activation site. The goodness of fit, such as docking energy, can serve as a convenient basis for evaluating candidate compounds as potential lead compounds for Rac-1 GTPase activation site binding. For example, when two or more compounds are modeled for their ability to bind to a Rac-1 GTPase activation site, a threshold or cutoff can be used to identify a subset of the two or more compounds that can be further examined as potential lead compounds. A threshold can be a designated percentage of compounds with highest likelihood of binding to a Rac-1 GTPase activation site, where such a designated percentage can be the top 1%, the top 2%, the top 3%, the top 4%, the top 5%, the top 6%, the top 7%, the top 8%, the top 9%, or the top 10%. Another threshold can be relative to a known binder of a Rac-1 GTPase activation site; for example, a threshold can be set according to the ability of NSC23766 to bind a Rac-1 GTPase activation site. As an example, a compound predicted to bind to a Rac-1 GTPase activation site more readily than NSC23766 can be identified as a compound predicted to inhibit Rac-1 GTPase activity.

In some exemplary docking methods, a representation of a Rac-1 GTPase activation site is generated. Various types of representations of a protein binding site are known in the art, such as, for example, a grid-based field representation of a binding site. The representation of a Rac-1 GTPase activation site is typically based on the three dimensional coordinates of the atoms in the binding site. Three dimensional coordinates of the atoms in the binding site can be obtained from Table 1 or Table 2, where the atoms to be selected from Table 1 or Table 2 are selected from the atoms in the above-described exemplary Rac-1 GTPase activation sites, which will typically comprise at least one amino acid of switch I and at least one amino acid of switch II. In another example, a Rac-1 GTPase activation site representation can contain protein atoms within a designated distance from the location of a NSC23766 atom, where the designated distance can be, for example 5 Å, 6 Å, 7 Å, 8 Å, 9 Å, 10 Å, 11 Å, 12 Å, 13 Å, 14 Å, 15 Å, 16 Å, 17 Å, 18 Å, 19 Å, or 20 Å, as determined according to the atomic coordinates available in Table 1 and Table 2. A Rac-1 GTPase activation site representation also can include any water molecules observed in the Rac-1 GTPase activation site. The presence of water molecules in a Rac-1 GTPase activation site can be determined according to the atomic coordinates provided in Table 1 or Table 2. The number of atoms to include and the type of representation to be used can be determined according to the docking method used and the degree of accuracy versus computational efficiency desired.

While representations of Rac-1 GTPase activation sites can be determined according to the atomic coordinates provided in Table 1 or Table 2, one of skill in the art will recognize that the present embodiment also can encompass minor variations of the relative positions of the atoms in the representations of Rac-1 GTPase activation sites. For example, the root-mean-squared deviation (RMSD) between atoms of the activation site representation and the corresponding atoms of the atomic coordinates provided in Table 1 or Table 2 will typically be 6.0 Å or less, 5.5 Å or less, 5.0 Å or less, 4.5 Å or less, 4.0 Å or less, 3.5 Å or less, 3.0 Å or less, 2.5 Å or less, 2.0 Å or less, 1.7 Å or less, 1.5 Å or less, 1.4 Å or less, 1.3 Å or less, 1.2 Å or less, 1.1 Å or less, 1.0 Å or less, 0.9 Å or less, 0.8 Å or less, 0.7 Å or less, 0.6 Å or less, 0.5 Å or less, 0.4 Å or less, 0.3 Å or less, 0.2 Å or less, or 0.1 Å or less, as calculated for all atoms of the activation site representation or as calculated according to a subset of atoms used for the active site representation. When a subset of atoms is used to calculation the RMSD between atoms of the activation site representation and the corresponding atoms of the atomic coordinates provided in Table 1 or Table 2, the subset of atoms are typically those provided in the above-described exemplary Rac-1 GTPase activation sites. In particular, an exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid of switch I and at least one atom from an amino acid of switch II. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase (see SEQ ID NO:1) and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase (see SEQ ID NO:1). Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 and Asp38 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-74 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from Trp56 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Trp56 and Leu70 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Trp56, Leu70 and Ser71 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Trp56, Tyr64, Leu67 and Leu70 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 and at least one atom from an amino acid selected from amino acids 30-39 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 or Asp38 of Rac-1 GTPase and at least one atom from an amino acid selected from amino acids 56-70 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Gly30, Tyr32, Ile33, Pro34, Val36 and Phe37 of Rac-1 GTPase and at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation includes at least one atom from an amino acid selected from Thr35 and Val36 of Rac-1 GTPase and at least one atom from an amino acid selected from Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. Another exemplary set of atoms of the Rac-1 GTPase activation site for use in RMSD calculation such as those above also can include the Mg²⁺ atom. In such exemplary set of atoms above, the atoms can be selected from all atoms of a selected amino acid, backbone atoms only of a selected amino acid, or alpha carbon atoms only of a selected amino acid.

The x-ray crystal structures described herein in Tables 1 and 2 report the atomic coordinates of the heretofore unknown three-dimensional structure of the GDP-bound, inactive form of Rac-1 GTPase. This three-dimensional structure of the GDP-bound form was compared with the active or GTP-bound form of Rac-1 GTPase (PDB ID# 1MH1) to understand at the molecular level the switch mechanism or conformational change involved in Rac-1 GTPase activation.

The calculated root mean square deviation (rmsd) after superposition of all Cαs of both structures is 0.95 Å. Both structures superpose well outside one polypeptide spanning amino acid residues 30 to 40. This region is typically referred to as the switch I region. Another major difference between the two structures is in the way the Mg²⁺ ion is coordinated. As in other GTP-binding proteins including Ras, in the GTP-bound form of Rac the Mg²⁺ ion is coordinated by the hydroxyl side chain group of Thr35, which is also making a hydrogen bond with the γ-phosphate. The absence of the γ-phosphate in the GDP-bound form of Rac results in the change of conformation of Thr35, which in Rac•GDP projects into the solvent. This change of conformation of Thr35 results in the change of conformation of the switch I region of Rac. For example, the ψ angle of Pro29 changes by 150° between the two conformations. Table 3 below lists the changes in distance of the Cαs for the residues of switch I after superposition of both Rac-1 structures:

TABLE 3 Residue Change in Distance (Å) Gly30 3.9 Glu31 0.74 Tyr32 5.6 Ile33 4.8 Pro34 5.1 Thr35 1.6 Val36 4.0 Phe37 6.0 Asp38 2.5 Asn39 0.7

In some exemplary docking methods, the conformation of the compound in the Rac-1 GTPase activation site is calculated. Various methods for calculating the conformation of a ligand in a protein binding site are known for docking methods. These can include determining optimal conformation(s) of a compound outside of and within the active site. These also can include building the atoms into the active site such that the atoms match the binding site (sterically, chemically, electrically, or combinations thereof). Any such method can be performed in the docking methods provided herein.

Any of a variety of candidate compounds can be used in the modeling methods provided herein. Methods of predicting the ability of a candidate compound to bind to a Rac-1 GTPase activation site can be used to examine a plurality of candidate compounds in evaluating and comparing the ability of compounds of the plurality to bind to the Rac-1 GTPase activation site. A number of exemplary public and commercial sources of libraries of compound structures are available, for example the Cambridge Structural Database (CSD), the Chemical Directory (ACD) from the company MDL (US), ZINC (Irwin and Shoichet, J. Chem. Inf. Model. (2005) 45:177-82) as well as various electronic catalogues of publicly available compounds such as the National Cancer Institute (NCI, US) catalogue, ComGenex catalogue (Budapest, Hungary), and Asinex (Moscow, Russia). Such libraries may be used to allow computer-based docking of many compounds in order to identify those with potential to interact with the Rac-1 GTPase activation site described herein.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to block access of a RAC-specific GEF protein from a interacting with the Rac-1 GTPase activation site. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase can be activated by a RAC-specific GEF binding the Rac-1 GTPase activation site, and thus blocking access of a RAC-specific GEF to the Rac-1 GTPase activation site by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of blocking protein-protein interactions are known in the art, such as determination of steric blockage of protein-protein interaction, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to block dissociation of a RAC-specific GEF protein from the Rac-1 GTPase activation site. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase is not completely activated by GEF binding the Rac-1 GTPase activation site until dissociation of the GEF from Rac-1, and thus blocking dissociation of a GEF from the Rac-1 GTPase activation site by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of promoting protein-protein interactions are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to inhibit Thr35 of Rac-1 GTPase binding to Mg2⁺. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase activation includes Thr35 binding to Mg2⁺, and thus blocking Thr35 binding to Mg2⁺ by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of blocking amino acid-ion interactions are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1. GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to inhibit conformational change in the loop containing amino acid residues 60-64. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase activation includes conformational change in the loop containing amino acid residues 60-64, and thus blocking such a conformational change by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of conformational changes of protein structural elements are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to inhibit Ala59 from displacing Mg2⁺. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase activation includes Ala59 from displacing Mg2⁺ in exchanging GDP for GTP, and thus blocking Ala59 from displacing Mg2⁺ by a compound can increase the Rac-1 GTPase inhibiting activity of the compound by increasing the inhibition of exchange of GDP to GTP. Methods for predicting the likelihood of blocking amino acid-ion interactions are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to inhibit conformational change in the amino acids of switch I, in particular amino acids 30-39 of SEQ ID NO:1, such as amino acids Gly30, Tyr32, Ile33, Pro34, Thr35, Val36, Phe37 and Asp38. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase activation includes conformational change in amino acids of switch I, and thus blocking such a conformational change by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of conformational changes of protein structural elements are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

In some instances, methods can be used in which a determination can be made of whether or not a candidate compound is likely to inhibit conformational change in the amino acids of switch II. While not intending to be limited by the following theory, it is postulated based on the present observations that Rac-1 GTPase activation includes slight conformational change in amino acids of switch II, and thus blocking such a conformational change by a compound can increase the Rac-1 GTPase inhibiting activity of the compound. Methods for predicting the likelihood of conformational changes of protein structural elements are known in the art, and can be used in conjunction with computerized modeling methods provided herein or otherwise known in the art, computer-assisted manual examination methods provided herein or otherwise known in the art, or with manual modeling and design of candidate compounds for binding a Rac-1 GTPase activation site.

Also computer-assisted, manual examination of a Rac-1 GTPase activation site may be performed. The use of programs such as GRID (Goodford, J. Med. Chem., 28, (1985), 849-857)—a program that determines probable interaction between molecules with various functional groups and the protein surface—may also be used to analyze the binding site to predict partial structures of ligands for the site. Computer programs can be employed to estimate the attraction, repulsion, and steric hindrance of the candidate compound and the Rac-1 GTPase activation site described herein. Generally, the tighter the fit, the fewer the steric hindrances, and the greater the attractive forces, the more potent the potential ligand since these properties are consistent with a tighter binding constant. Furthermore, the more specificity in the design of a potential ligand, the more likely it is that the ligand will not interact with other proteins as well. This will tend to minimize potential side-effects due to unwanted interactions with other proteins.

Having designed or selected possible binding compounds, these can then be screened for activity. Exemplary methods for screening binding compounds are provided herein, and include, but are not limited to those described in Macherla et al., J. Med. Chem. 2005 and U.S. Patent Publication No. 2005/0049294, entitled “Methods of using [3.2.0] heterocyclic compounds and analogs thereof,” filed on Jun. 18, 2004; both of which are hereby incorporated by reference in their entirety. Consequently, also provided herein are methods of evaluating a candidate compound predicted to bind to the Rac-1 GTPase activation site, where the method includes providing candidate compounds predicted to bind to the Rac-1 GTPase activation site in accordance with the methods described above, and contacting Rac-1 GTPase or a fragment thereof, with the candidate compound and determining whether the candidate compound bound to Rac-1 GTPase or fragment thereof. Also provided herein are methods of evaluating a candidate compound predicted to inhibit Rac-1 GTPase activity, where the method includes providing candidate compounds predicted to bind to Rac-1 GTPase in accordance with the methods described above, contacting a Rac-1 GTPase with the candidate compound, and determining whether the candidate compound inhibits Rac-1 GTPase activity.

The NSC23766 molecule described herein belongs to a new class of Rac-1 GTPase inhibitors, and acts by preventing activation of Rac-1 GTPase. The co-crystal structure of NSC23766 in complex with Rac-1 GTPase reveals that NSC23766 makes numerous van der Waals interactions with the switch I residue Val36 and the switch II residues Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. Hydrogen bonds were found involving the carbonyl of Leu70 and the side chain oxygen of Ser71. Further possible hydrogen bonds involving the carbonyl of Leu67, side chain of Gln74, the carbonyl of Asp57, and the carbonyl of Ser71 were identified.

Based upon these observations, an improved inhibitor can be made by adding to or modifying NSC23766 in order to have a configuration of moieties that can hydrogen bond with the carbonyl of Leu70, the side chain oxygen of Ser71, the carbonyl of Leu67, the side chain of Gln74, the carbonyl of Asp57, and the carbonyl of Ser71. It was also observed in the crystal structure of Rac-1 GTPase without NSC23766 bound that a DMSO molecule specifically interacted with the amide main chain group of Ala59. Thus, a further addition or modification to NSC23766 can include a moiety that can hydrogen bond with amide main chain group of Ala59. Exemplary moieties that can be added as hydrogen bond donors include amine, amide and hydroxyl moieties; exemplary moieties that can be added as hydrogen bond acceptors include hydroxyl, carbonyl, and ether moieties.

Further in regard to the co-crystal observations, an improved inhibitor can be made by adding to or modifying NSC23766 in order to have a configuration of moieties having improved van der Waals and/or hydrophobic interactions with the switch I residue Val36 and the switch II residues Trp56, Ala59, Tyr64, Leu67, Leu70, Ser71 and Pro73 of Rac-1 GTPase. Exemplary hydrophobic moieties that can be added include alkyl moieties, substituted alkyl moieties, aryl moieties and substituted aryl moieties.

Methods and compositions are described that affect the GTPase activity of members of the Ras superfamily, preferably Rac, such compositions include compounds that modulate the GTPase activity, along with uses for the compounds including screening for compounds which recognize Rac GTPase, and methods of treating pathological conditions associated or related to a Ras superfamily GTPase, including Rac. Another embodiment comprises binding to a Rho GTPase selected from the group consisting of Rac1, Rac2 and Rac3. Preferably, another embodiment comprises binding to a Rho GTPase that is Rac1. The preferred embodiments also relate to methods of using such compounds, or derivatives thereof, e.g. in therapeutics, diagnostics, and as research tools.

Methods and compositions are described that affect the GTPase activity of members of the Ras superfamily, preferably Rac; such compositions include compounds that modulate the GTPase activity. Preferably, the indication associated with GTPase activity is selected from the group consisting of hypertension, atherosclerosis, restenosis, cerebral ischemia, cerebral vasospasm, neuronal degeneration, spinal cord injury, cancer of the breast, colon, prostate, ovaries, brain or lung, thrombotic disorders, asthma, glaucoma, osteoporosis and erectile dysfunction.

The preferred embodiments also relate to methods of testing for and/or identifying agents that regulate Rac by measuring their effect on the ability of a Rho family GTPase-regulating active compound to regulate the action of Rac GTPase.

As used herein, the terms “Ras or Ras superfamily proteins” encompass a large family of GTP binding/GTP hydrolyzing monomeric proteins. Ras family includes the Ras, Rho, Rab, Arf, and Ran subfamilies of GTPases.

The terms “Rho GTPases” or “Rho family GTPases” refer to a subfamily of Ras superfamily and are small, membrane-bound, Ras-related GTP-binding proteins that function by binding and hydrolyzing GTP. Rho GTPases function as molecular switches, cycling between an inactive GDP-bound conformation and an active GTP-bound conformation and include RhoA, RhoB, RhoC, Cdc42, Rac1, Rac2, Rac3, TC10, RhoG, RhoD, Chp, WRCH1, TCL, and RIF.

A protein or polypeptide sequence of a Ras-related protein includes variants or fragments thereof derived from any species, particularly mammalian, including bovine, ovine, porcine, murine, equine, and preferably human, from any source whether natural, synthetic, semi-synthetic, or recombinant.

The terms “Rac GTPase” or “Rac protein or polypeptide” refer to Rac1, Rac2, and/or Rac3.

One embodiment provides for a method for reducing cancer cell proliferation by administering in a subject having cancer an effective amount of a Rho family GTPase-regulating active compound as defined herein.

Another embodiment provides for the use of an effective amount of a Rho family GTPase-regulating active compound as defined herein for the preparation of pharmaceutical composition for the treatment of a disease associated with abnormal cell proliferation.

Because of their cell proliferation inhibitory activity, the compounds of the preferred embodiments are suitable for treating a variety of diseases in a variety of conditions. In this regard, “treatment” or “treating” includes both therapeutic and prophylactic treatments. Accordingly, the compounds can be used at very early stages of a disease, or before early onset, or after significant progression, including metastasis. The term “treatment” or “treating” designates in particular a reduction of the burden in a patient, such as a reduction in cell proliferation rate, a destruction of diseased proliferative cells, a reduction of tumor mass or tumor size, a delaying of tumor progression, as well as a complete tumor suppression.

Typical examples of diseases associated with abnormal cell proliferation include cancers and restenosis, for instance. The compounds of the preferred embodiments are particularly suited for the treatment of cancers, such as solid tumors or lymphoid tumors. Specific examples include leukemia, prostate cancer, ovarian cancer, pancreas cancer, lung cancer, breast cancer, liver cancer, head and neck cancer, colon cancer, bladder cancer, non-Hodgkin's lymphoma cancer and melanoma.

The active compounds of the preferred embodiments can be administered according to various routes, typically by injection, such as local or systemic injection(s). Intratumoral injections are preferred for treating existing cancers. However, other administration routes can be used as well, such as intramuscular, intravenous, intradermic, subcutaneous, etc. Furthermore, repeated injections can be performed, if needed, although it is believed that limited injections will be needed in view of the efficacy of the compounds.

It is contemplated that such target cells can be located within an animal or human patient, in which case a safe and effective amount of the complex, in pharmacologically acceptable form, would be administered to the patient. Generally speaking, it is contemplated that useful pharmaceutical compositions of the preferred embodiments will include the selected active compound derivative in a convenient amount, e.g., from about 0.001% to about 10% (w/w) that is diluted in a pharmacologically or physiologically acceptable carrier, such as, for example, phosphate buffered saline. The route of administration and ultimate amount of material that is administered to the patient or animal under such circumstances will depend upon the intended application and will be apparent to those of skill in the art in light of the examples which follow.

Any composition chosen should be of low or non-toxicity to the cell. Toxicity for any given compound can vary with the concentration of compound used. It is also beneficial if the compound chosen is metabolized or eliminated by the body and if this metabolism or elimination is done in a manner that will not be harmfully toxic.

The examples are illustrative of the types of compounds to be used in the method claimed herein; the list is not exhaustive. Derivatives of the above compounds that fit the criteria of the claims are preferably also be considered when choosing an active compound.

The compound is preferably administered such that a therapeutically effective concentration of the compound is in contact with the affected cells of the body. The dose administered to an animal, particularly a human, in the context of the preferred embodiments is preferably sufficient to effect a therapeutic response in the animal over a reasonable period of time. The dose will be determined by the strength of the particular compound employed and the condition of the animal, as well as the body weight of the animal to be treated. The existence, nature, and extent of any adverse side effects that might accompany the administration of a particular compound also will determine the size of the dose and the particular route of administration employed with a particular patient. In general, the compounds of the preferred embodiments are therapeutically effective at low doses. The generally useful dose range is from about 0.001 mM, or less, to about 100 mM, or more. Preferably, the effective dose range is from about 0.01, 0.05, 0.1, 0.5, 0.6, 0.7, 0.8, or 0.9 mM, to about 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10 mM. Accordingly, the compounds will be generally administered in low doses.

The compound can be administered in a pharmaceutically acceptable carrier. Pharmaceutically acceptable carriers are well-known to those who are skilled in the art. The choice of carrier will be determined in part by the particular compound, as well as by the particular method used to administer the composition. Accordingly, there is a wide variety of suitable formulations of the pharmaceutical composition of the preferred embodiments.

The compounds can be administered orally, topically, parenterally, by inhalation or spray, vaginally, rectally or sublingually in dosage unit formulations. The term “administration by injection” includes but is not limited to: intravenous, intraarticular, intramuscular, subcutaneous and parenteral injections, as well as use of infusion techniques. Dermal administration can include topical application or transdermal administration. One or more compounds can be present in association with one or more non-toxic pharmaceutically acceptable carriers and if desired other active ingredients.

Compositions intended for oral use can be prepared according to any suitable method known to the art for the manufacture of pharmaceutical compositions. Such compositions can contain one or more agents selected from the group consisting of diluents, sweetening agents, flavoring agents, coloring agents and preserving agents in order to provide palatable preparations. Tablets contain the active ingredient in admixture with non-toxic pharmaceutically acceptable excipients that are suitable for the manufacture of tablets. These excipients can be, for example, inert diluents, such as calcium carbonate, sodium carbonate, lactose, calcium phosphate or sodium phosphate; granulating and disintegrating agents, for example, corn starch, or alginic acid; and binding agents, for example magnesium stearate, stearic acid or talc. The tablets can be uncoated or they can be coated by known techniques to delay disintegration and adsorption in the gastrointestinal tract and thereby provide a sustained action over a longer period. For example, a time delay material such as glyceryl monostearate or glyceryl distearate can be employed. These compounds can also be prepared in solid, rapidly released form.

Formulations for oral use can also be presented as hard gelatin capsules wherein the active ingredient is mixed with an inert solid diluent, for example, calcium carbonate, calcium phosphate or kaolin, or as soft gelatin capsules wherein the active ingredient is mixed with water or an oil medium, for example peanut oil, liquid paraffin or olive oil.

Aqueous suspensions containing the active materials in admixture with excipients suitable for the manufacture of aqueous suspensions can also be used. Such excipients are suspending agents, for example sodium carboxymethylcellulose, methylcellulose, hydroxypropyl-methylcellulose, sodium alginate, polyvinylpyrrolidone, gum tragacanth and gum acacia; dispersing or wetting agents can be a naturally-occurring phosphatide, for example, lecithin, or condensation products of an alkylene oxide with fatty acids, for example polyoxyethylene stearate, or condensation products of ethylene oxide with long chain aliphatic alcohols, for example heptadecaethylene oxycetanol, or condensation products of ethylene oxide with partial esters derived from fatty acids and hexitol such as polyoxyethylene sorbitol monooleate, or condensation products of ethylene oxide with partial esters derived from fatty acids and hexitol anhydrides, for example polyethylene sorbitan monooleate. The aqueous suspensions can also contain one or more preservatives, for example ethyl, or n-propyl p-hydroxybenzoate, one or more coloring agents, one or more flavoring agents, and one or more sweetening agents, such as sucrose or saccharin.

Dispersible powders and granules suitable for preparation of an aqueous suspension by the addition of water provide the active ingredient in admixture with a dispersing or wetting agent, suspending agent and one or more preservatives. Suitable dispersing or wetting agents and suspending agents are exemplified by those already mentioned above. Additional excipients, for example, sweetening, flavoring and coloring agents, can also be present.

The compounds can also be in the form of non-aqueous liquid formulations, e.g., oily suspensions which can be formulated by suspending the active ingredients in a vegetable oil, for example arachis oil, olive oil, sesame oil or peanut oil, or in a mineral oil such as liquid paraffin. The oily suspensions can contain a thickening agent, for example beeswax, hard paraffin or cetyl alcohol. Sweetening agents such as those set forth above, and flavoring agents can be added to provide palatable oral preparations. These compositions can be preserved by the addition of an anti-oxidant such as ascorbic acid.

Compounds of the preferred embodiments can also be administrated transdermally using methods known to those skilled in the art. For example, a solution or suspension of an active agent in a suitable volatile solvent optionally containing penetration enhancing agents can be combined with additional additives known to those skilled in the art, such as matrix materials and bacteriocides. After sterilization, the resulting mixture can be formulated following known procedures into dosage forms. In addition, on treatment with emulsifying agents and water, a solution or suspension of an active agent can be formulated into a lotion or salve.

Suitable solvents for processing transdermal delivery systems are known to those skilled in the art, and include lower alcohols such as ethanol or isopropyl alcohol, lower ketones such as acetone, lower carboxylic acid esters such as ethyl acetate, polar ethers such as tetrahydrofuran, lower hydrocarbons such as hexane, cyclohexane or benzene, or halogenated hydrocarbons such as dichloromethane, chloroform, trichlorotrifluoroethane, or trichlorofluoroethane. Suitable solvents can also include mixtures of one or more materials selected from lower alcohols, lower ketones, lower carboxylic acid esters, polar ethers, lower hydrocarbons, halogenated hydrocarbons.

Suitable penetration enhancing materials for transdermal delivery system are known to those skilled in the art, and include, for example, monohydroxy or polyhydroxy alcohols such as ethanol, propylene glycol or benzyl alcohol, saturated or unsaturated C8-C18 fatty alcohols such as lauryl alcohol or cetyl alcohol, saturated or unsaturated C8-C18 fatty acids such as stearic acid, saturated or unsaturated fatty esters with up to 24 carbons such as methyl, ethyl, propyl, isopropyl, n-butyl, sec-butyl, isobutyl, tertbutyl or monoglycerin esters of acetic acid, capronic acid, lauric acid, myristinic acid, stearic acid, or palmitic acid, or diesters of saturated or unsaturated dicarboxylic acids with a total of up to about 24 carbons such as diisopropyl adipate, diisobutyl adipate, diisopropyl sebacate, diisopropyl maleate, or diisopropyl fumarate. Additional penetration enhancing materials include phosphatidyl derivatives such as lecithin or cephalin, terpenes, amides, ketones, ureas and their derivatives, and ethers such as dimethyl isosorbid and diethyleneglycol monoethyl ether. Suitable penetration enhancing formulations can also include mixtures of one or more materials selected from monohydroxy or polyhydroxy alcohols, saturated or unsaturated C8-C18 fatty alcohols, saturated or unsaturated C8-C18 fatty acids, saturated or unsaturated fatty esters with up to 24 carbons, diesters of saturated or unsaturated dicarboxylic acids with a total of up to 24 carbons, phosphatidyl derivatives, terpenes, amides, ketones, ureas and their derivatives, and ethers.

Suitable binding materials for transdermal delivery systems are known to those skilled in the art and include polyacrylates, silicones, polyurethanes, block polymers, styrenebutadiene copolymers, and natural and synthetic rubbers. Cellulose ethers, derivatized polyethylenes, and silicates can also be used as matrix components. Additional additives, such as viscous resins or oils can be added to increase the viscosity of the matrix.

Pharmaceutical compositions of the preferred embodiments can also be in the form of oil-in-water emulsions. The oil phase can be a vegetable oil, for example olive oil or arachis oil, or a mineral oil, for example, liquid paraffin or mixtures of these. Suitable emulsifying agents can be naturally-occurring gums, for example, gum acacia or gum tragacanth, naturally-occurring phosphatides, for example, soy bean, lecithin, and esters or partial esters derived from fatty acids and hexitol anhydrides, for example, sorbitan monooleate, and condensation products of the said partial esters with ethylene oxide, for example, polyoxyethylene sorbitan monooleate. The emulsions can also contain sweetening and flavoring agents. Syrups and elixirs can be formulated with sweetening agents, for example glycerol, propylene glycol, sorbitol or sucrose. Such formulations can also contain a demulcent, a preservative and flavoring and coloring agents.

The compounds can also be administered in the form of suppositories for rectal or vaginal administration of the drug. These compositions can be prepared by mixing the drug with a suitable nonirritating excipient which is solid at ordinary temperatures but liquid at the rectal temperature or vaginal temperature and will therefore melt in the rectum or vagina to release the drug. Such materials include cocoa butter and polyethylene glycols.

For all regimens of use disclosed herein for active agent, the daily oral dosage regimen will preferably be from about 0.01 to about 200 mg/Kg of total body weight. Preferably, the daily oral dosage regimen will preferably be from about 0.01, 0.05, 0.1, 0.5, 1, 2, 3, 4, or 5 to about 10, 50, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, or 200 mg/Kg of total body weight. The daily dosage for administration by injection, including intravenous, intramuscular, subcutaneous and parenteral injections, and use of infusion techniques will preferably be from 0.01 to 200 mg/Kg of total body weight. Preferably, the daily dosage for administration by injection, including intravenous, intramuscular, subcutaneous and parenteral injections, and use of infusion techniques will preferably be from about 0.01, 0.05, 0.1, 0.5, 1, 2, 3, 4, or 5 to about 10, 50, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, or 200 mg/Kg of total body weight. The daily vaginal dosage regime will preferably be from 0.01 to 200 mg/Kg of total body weight. The daily topical dosage regimen will preferably be from 0.01 to 200 mg administered between one to four times daily. The concentration for vaginal dosage and topical dosage will preferably be that required to maintain a daily dose is of from 0.1 to 200 mg/Kg. Preferably, the daily oral dosage regimen will preferably be from about 0.01, 0.05, 0.1, 0.5, 1, 2, 3, 4, or 5 to about 10, 50, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, or 200 mg/Kg of total body weight. The daily inhalation dosage regimen will preferably be from 0.01 to 10 mg/Kg of total body weight. Preferably, the daily inhalation dosage regimen will preferably be from about 0.01, 0.05, 0.1, 0.5, to about 1, 2, 3, 4, 5, or 10, mg/Kg of total body weight.

It will be appreciated by those skilled in the art that the particular method of administration will depend on a variety of factors, all of which are considered routinely when administering therapeutics. It will also be understood, however, that the specific dose level for any given patient will depend upon a variety of factors, including, the activity of the specific compound employed, the age of the patient, the body weight of the patient, the general health of the patient, the gender of the patient, the diet of the patient, time of administration, route of administration, rate of excretion, drug combinations, and the severity of the condition undergoing therapy. It will be further appreciated by one skilled in the art that the optimal course of treatment, i.e., the mode of treatment and the daily number of doses of an active agent or a pharmaceutically acceptable salt thereof given for a defined number of days, can be ascertained by those skilled in the art using conventional treatment tests.

Another aspect of the preferred embodiments relates to the regulation of biological pathways in which a GTPase is involved, particularly pathological conditions, e.g., cell proliferation (e.g., cancer), growth control, morphogenesis, stress fiber formation, and integrin-mediated interactions, such as embryonic development, tumor cell growth and metastasis, programmed cell death, hemostasis, leucocyte homing and activation, bone resorption, clot retraction, and the response of cells to mechanical stress. Thus, the preferred embodiments relate to all aspects of a method of modulating an activity of a Rac polypeptide comprising, administering an effective amount of an active agent, an effective amount of a compound which modulates the activity of a Rac polypeptide, or combination thereof. The activity of Rac which is modulated can include: GTP binding, GDP binding, GEF binding, GTPase activity, integrin binding, coupling or binding of Rac to receptor or effector-like molecules (such as integrins, growth factor receptors, tyrosine kinases, PI-3K, PIP-5K, etc.). Increasing, reducing, antagonizing, or promoting Rac can modulate the activity. The modulation of Rac can be measured by assay for GTP hydrolysis, binding to Rac-GEF, etc. An effective amount is any amount which, when administered, modulates the Rac activity. The activity can be modulated in a cell, a tissue, a whole organism, in situ, in vitro (test tube, a solid support, etc.), in vivo, or in any desired environment.

The modulation of oncogenic transforming activity by an active agent, or derivatives thereof, can be measured according to various known procedures. A compound can be added at any time during the method (e.g., pretreatment of cells; after addition of GEF, etc.) to determine its effect on the oncogenic transforming activity of an active agent. Various cell lines can also be used.

Other assays for Rac-mediated signal transduction can be accomplished according to procedures known in the art, e.g., as described in U.S. Pat. Nos. 5,141,851; 5,420,334; 5,436,128; and 5,482,954, all of which are incorporated herein by reference in their entirety. In addition, peptides that inhibit the interaction, e.g., binding, between an active agent and a G-protein, such as Rac, can be identified.

The preferred embodiments also relate to a method of testing for and identifying an agent which modulates the activity of RacGTPase, or a biologically-active fragment thereof, or which modulates the binding between an active agent, or a biologically-active fragment thereof, and a GTPase, or a biologically-active fragment thereof, to which it binds. The method comprises contacting the active agent and Rac GTPase with an agent to be tested and then detecting the presence or amount of binding between the active agent and GTPase, or an activity of the active agent.

By modulating, it is meant that addition of the agent affects the activity or binding. The binding or activity modulation can be affected in various ways, including inhibiting, blocking, preventing, increasing, enhancing, or promoting it. The binding or activity effect does not have to be achieved in a specific way, e.g., it can be competitive, noncompetitive, allosteric, sterically hindered, via cross-linking between the agent and the GEF or GTPase, etc. The agent can act on either the active agent or GTPase. The agent can be an agonist, an antagonist, or a partial agonist or antagonist. The presence or amount of binding can be determined in various ways, e.g., directly or indirectly by assaying for an activity promoted or inhibited by the active agent, such as guanine nucleotide exchange, GTP hydrolysis, oncogenic transformation, etc. Such assays are described above and below, and are also known in the art. The agent can be obtained and/or prepared from a variety of sources, including natural and synthetic. It can comprise, e.g., amino acids, lipids, carbohydrates, organic molecules, nucleic acids, inorganic molecules, or mixtures thereof.

The agent can be added simultaneously or sequentially. For example, the agent can be added to the active agent and then the resultant mixture can be further combined with the GTPase. The method can be carried out in liquid on isolated components, on a matrix (e.g., filter paper, nitrocellulose, agarose), in cells, on tissue sections, etc.

The method further relates to obtaining or producing agents that have been identified according to the above-described method. The preferred embodiments also relate to products identified in accordance with such methods.

The preferred embodiments thus also relate to the treatment and prevention of diseases and pathological conditions associated with Rac-mediated signal transduction, e.g., cancer, diseases associated with abnormal cell proliferation, and the like. For example, the preferred embodiments relate to a method of treating cancer comprising administering, to a subject in need of treatment, an amount of a compound effective to treat the disease, where the compound is an active agent. Treating the disease can mean, delaying its onset, delaying the progression of the disease, improving or delaying clinical and pathological signs of disease. Similarly, the method also relates to treating diseases associated with inflammation, and/or the chemotactic ability of neutrophils. A regulator compound, or mixture of compounds, can be synthetic, naturally-occurring, or a combination. A regulator compound can comprise amino acids, nucleotides, hydrocarbons, lipids, polysaccharides, etc. A regulator compound is preferably a regulator of Rac GTPase. To treat the disease, the compound, or mixture, can be formulated into pharmaceutical composition comprising a pharmaceutically acceptable carrier and other excipients as apparent to the skilled worker. Such composition can additionally contain effective amounts of other compounds, especially for treatment of cancer.

Based on these data, one embodiment is an improved method for treatment of tumors comprising administration of a pharmaceutically effective quantity of active agent or its pharmaceutically acceptable salts or esters, active agent analogs or their pharmaceutically acceptable salts or esters, or a combination thereof.

The compositions and preparations described preferably contain at least 0.1% of active agent. The percentage of the compositions and preparations can, of course, be varied, and can contain between about 2% and 60% of the weight of the amount administered. Preferably, the percentage of the compositions and preparations can contain between about 2, 5, 10, or 15% and 30, 35, 40, 45, 50, 55, or 60% of the weight of the amount administered. The amount of active compounds in such pharmaceutically useful compositions and preparations is such that a suitable dosage will be obtained.

The active agent form salts, which are also within the scope of the preferred embodiments. Reference to a compound of the active agent herein is understood to include reference to salts thereof, unless otherwise indicated. The term “salt(s)”, as employed herein, denotes acidic and/or basic salts formed with inorganic and/or organic acids and bases. In addition, when an active agent contains both a basic moiety, such as, but not limited to an amine or a pyridine or imidazole ring, and an acidic moiety, such as, but not limited to a carboxylic acid, zwitterions (“inner salts”) can be formed and are included within the term “salt(s)” as used herein. Pharmaceutically acceptable (i.e., non-toxic, physiologically acceptable) salts are preferred, although other salts are also useful, e.g., in isolation or purification steps, which can be employed during preparation. Salts of the compounds of the active agent can be formed, for example, by reacting a compound of the active agent with an amount of acid or base, such as an equivalent amount, in a medium such as one in which the salt precipitates or in an aqueous medium followed by lyophilization.

The active agent which contain a basic moiety, such as, but not limited to an amine or a pyridine or imidazole ring, can form salts with a variety of organic and inorganic acids. Exemplary acid addition salts include acetates (such as those formed with acetic acid or trihaloacetic acid, for example, trifluoroacetic acid), adipates, alginates, ascorbates, aspartates, benzoates, benzenesulfonates, bisulfates, borates, butyrates, citrates, camphorates, camphorsulfonates, cyclopentanepropionates, digluconates, dodecylsulfates, ethanesulfonates, fumarates, glucoheptanoates, glycerophosphates, hemisulfates, heptanoates, hexanoates, hydrochlorides (formed with hydrochloric acid), hydrobromides (formed with hydrogen bromide), hydroiodides, 2-hydroxyethanesulfonates, lactates, maleates (formed with maleic acid), methanesulfonates (formed with methanesulfonic acid), 2-naphthalenesulfonates, nicotinates, nitrates, oxalates, pectinates, persulfates, 3-phenylpropionates, phosphates, picrates, pivalates, propionates, salicylates, succinates, sulfates (such as those formed with sulfuric acid), sulfonates (such as those mentioned herein), tartrates, thiocyanates, toluenesulfonates such as tosylates, undecanoates, and the like.

The active agents which contain an acidic moiety, such as, but not limited to a carboxylic acid, can form salts with a variety of organic and inorganic bases. Exemplary basic salts include ammonium salts, alkali metal salts such as sodium, lithium, and potassium salts, alkaline earth metal salts such as calcium and magnesium salts, salts with organic bases (for example, organic amines) such as benzathines, dicyclohexylamines, hydrabamines [formed with N,N-bis(dehydro-abietyl)ethylenediamine], N-methyl-D-glucamines, N-methyl-D-glucamides, t-butyl amines, and salts with amino acids such as arginine, lysine and the like. Basic nitrogen-containing groups can be quaternized with agents such as lower alkyl halides (e.g., methyl, ethyl, propyl, and butyl chlorides, bromides and iodides), dialkyl sulfates (e.g., dimethyl, diethyl, dibutyl, and diamyl sulfates), long chain halides (e.g., decyl, lauryl, myristyl and stearyl chlorides, bromides and iodides), aralkyl halides (e.g., benzyl and phenethyl bromides), and others.

Prodrugs and solvates of the compounds of the preferred embodiments are also contemplated herein. The term “prodrug”, as employed herein, denotes a compound which, upon administration to a subject, undergoes chemical conversion by metabolic or chemical processes to yield a compound of the active agent, and/or a salt and/or solvate thereof. Solvates of the active agent are preferably hydrates.

Active agent, and salts thereof, can exist in their tautomeric form (for example, as an amide or imino ether). All such tautomeric forms are contemplated herein as part of the preferred embodiments.

All stereoisomers of the present compounds, such as those, for example, which can exist due to asymmetric carbons on any of the substituents, including enantiomeric forms (which can exist even in the absence of asymmetric carbons) and diastereomeric forms, are contemplated and within the scope of the preferred embodiments. Individual stereoisomers of the compounds of the preferred embodiments can, for example, be substantially free of other isomers, or can be admixed, for example, as racemates or with all other or other selected, stereoisomers. The chiral centers of the preferred embodiments can have the S or R configuration as defined by the IUPAC 1974 Recommendations.

When the compounds according to the preferred embodiments are in the forms of salts, they are preferably pharmaceutically acceptable salts. Such salts include pharmaceutically acceptable acid addition salts, pharmaceutically acceptable base addition salts, pharmaceutically acceptable metal salts, ammonium and alkylated ammonium salts. Acid addition salts include salts of inorganic acids as well as organic acids. Representative examples of suitable inorganic acids include hydrochloric, hydrobromic, hydroiodic, phosphoric, sulfuric, nitric acids and the like. Representative examples of suitable organic acids include formic, acetic, trichloroacetic, trifluoroacetic, propionic, benzoic, cinnamic, citric, fumaric, glycolic, lactic, maleic, malic, malonic, mandelic, oxalic, picric, pyruvic, salicylic, succinic, methanesulfonic, ethanesulfonic, tartaric, ascorbic, pamoic, bismethylene salicylic, ethanedisulfonic, gluconic, citraconic, aspartic, stearic, palmitic, EDTA, glycolic, p-aminobenzoic, glutamic, benzenesulfonic, p-toluenesulfonic acids, sulphates, nitrates, phosphates, perchlorates, borates, acetates, benzoates, hydroxynaphthoates, glycerophosphates, ketoglutarates and the like. Examples of metal salts include lithium, sodium, potassium, magnesium salts and the like. Examples of ammonium and alkylated ammonium salts include ammonium, methylammonium, dimethylammonium, trimethylammonium, ethylammonium, hydroxyethylammonium, diethylammonium, butylammonium, tetramethylammonium salts and the like. Examples of organic bases include lysine, arginine, guanidine, diethanolamine, choline and the like.

The pharmaceutically acceptable salts are prepared by reacting the active agent with 1 to 4 equivalents of a base such as sodium hydroxide, sodium methoxide, sodium hydride, potassium t-butoxide, calcium hydroxide, magnesium hydroxide and the like, in solvents like ether, THF, methanol, t-butanol, dioxane, isopropanol, ethanol, etc. Mixture of solvents can be used. Organic bases like lysine, arginine, diethanolamine, choline, guanidine and their derivatives etc. can also be used. Alternatively, acid addition salts wherever applicable are prepared by treatment with acids such as hydrochloric acid, hydrobromic acid, nitric acid, sulfuric acid, phosphoric acid, p-toluenesulphonic acid, methanesulfonic acid, fonic acid, acetic acid, citric acid, maleic acid salicylic acid, hydroxynaphthoic acid, ascorbic acid, palmitic acid, succinic acid, benzoic acid, benzenesulfonic acid, tartaric acid and the like in solvents like ethyl acetate, ether, alcohols, acetone, THF, dioxane, etc. Mixture of solvents can also be used.

As indicated above, a further object of the preferred embodiments relates to a pharmaceutical composition comprising at least one compound of formula I, II, IIa, III, IIIa, or IV, as defined above, and a pharmaceutically acceptable vehicle or support.

The compounds can be formulated in various forms, including solid and liquid forms, such as tablets, gel, syrup, powder, aerosol, etc.

The compositions of the preferred embodiments can contain physiologically acceptable diluents, fillers, lubricants, excipients, solvents, binders, stabilizers, and the like. Diluents that can be used in the compositions include but are not limited to dicalcium phosphate, calcium sulphate, lactose, cellulose, kaolin, mannitol, sodium chloride, dry starch, powdered sugar and for prolonged release tablet-hydroxy propyl methyl cellulose (HPMC). The binders that can be used in the compositions include but are not limited to starch, gelatin and fillers such as sucrose, glucose, dextrose and lactose.

Natural and synthetic gums that can be used in the compositions include but are not limited to sodium alginate, ghatti gum, carboxymethyl cellulose, methyl cellulose, polyvinyl pyrrolidone and veegum. Excipients that can be used in the compositions include but are not limited to microcrystalline cellulose, calcium sulfate, dicalcium phosphate, starch, magnesium stearate, lactose, and sucrose. Stabilizers that can be used include but are not limited to polysaccharides such as acacia, agar, alginic acid, guar gum and tragacanth, amphotsics such as gelatin and synthetic and semi-synthetic polymers such as carbomer resins, cellulose ethers and carboxymethyl chitin.

Solvents that can be used include but are not limited to Ringers solution, water, distilled water, dimethyl sulfoxide to 50% in water, propylene glycol (neat or in water), phosphate buffered saline, balanced salt solution, glycol and other conventional fluids.

The dosages and dosage regimen in which the compounds of formula I, II, IIa, III, IIIa, or IV are administered will vary according to the dosage form, mode of administration, the condition being treated and particulars of the patient being treated. Accordingly, optimal therapeutic concentrations will be best determined at the time and place through routine experimentation.

The compounds according to the preferred embodiments can also be used enterally. Orally, the compounds according to the preferred embodiments are suitable administered at the rate of 100 μg to 100 mg per day per kg of body weight. Preferably, orally, the compounds according to the preferred embodiments are suitable administered at the rate of about 100, 150, 200, 250, 300, 350, 400, 450, or 500 μg to about 1, 5, 10, 25, 50, 75, 100 mg per day per kg of body weight. The required dose can be administered in one or more portions. For oral administration, suitable forms are, for example, tablets, gel, aerosols, pills, dragees, syrups, suspensions, emulsions, solutions, powders and granules; a preferred method of administration consists in using a suitable form containing from 1 mg to about 500 mg of active substance. Preferably, a method of administration consists in using a suitable form containing from about 1, 2, 5, 10, 25, or 50 mg to about 100, 200, 300, 400, 500 mg of active substance.

The compounds according to the preferred embodiments can also be administered parenterally in the form of solutions or suspensions for intravenous or intramuscular perfusions or injections. In that case, the compounds according to the preferred embodiments are generally administered at the rate of about 10 μg to 10 mg per day per kg of body weight; a preferred method of administration consists of using solutions or suspensions containing approximately from 0.01 mg to 1 mg of active substance per ml. Preferably, the compounds according to the preferred embodiments are generally administered at the rate of about 10, 20, 30, 40, 50, 60, 70, 80, 90, or 100 μg to 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10 mg per day per kg of body weight; a preferred method of administration consists of using solutions or suspensions containing approximately from 0.01, 0.02, 0.03, 0.04, or 0.5 mg to 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, or 1 mg of active substance per ml.

The compounds of formula I, II, IIa, III, IIIa, or IV can be used in a substantially similar manner to other known anti-tumor agents for treating (both chemopreventively and therapeutically) various tumors. For the compounds of the preferred embodiments, the anti-tumor dose to be administered, whether a single dose, multiple dose, or a daily dose, will of course vary with the particular compound employed because of the varying potency of the compound, the chosen route of administration, the size of the recipient, the type of tumor, and the nature of the patient's condition. The dosage to be administered is not subject to definite bounds, but it will usually be an effective amount, or the equivalent on a molar basis of the pharmacologically active free form produced from a dosage formulation upon the metabolic release of the active drug to achieve its desired pharmacological and physiological effects. An oncologist skilled in the art of cancer treatment will be able to ascertain, without undue experimentation, appropriate protocols for the effective administration of the compounds of the preferred embodiments, such as by referring to the earlier published studies on compounds found to have anti-tumor properties.

The preferred embodiments relate to methods of treatment of disorders involving T-cells include, but are not limited to, cell-mediated hypersensitivity, such as delayed type hypersensitivity and T-cell-mediated cytotoxicity, and transplant rejection; autoimmune diseases, such as systemic lupus erythematosus, Sjogren syndrome, systemic sclerosis, inflammatory myopathies, mixed connective tissue disease, and polyarteritis nodosa and other vasculitides; immunologic deficiency syndromes, including but not limited to, primary immunodeficiencies, such as thymic hypoplasia, severe combined immunodeficiency diseases, and AIDS; leukopenia; reactive (inflammatory) proliferations of white cells, including but not limited to, leukocytosis, acute nonspecific lymphadenitis, and chronic nonspecific lymphadenitis; neoplastic proliferations of white cells, including but not limited to lymphoid neoplasms, such as precursor T-cell neoplasms, such as acute lymphoblastic leukemia/lymphoma, peripheral T-cell and natural killer cell neoplasms that include peripheral T-cell lymphoma, unspecified, adult T-cell leukemia/lymphoma, mycosis fungoides and Szary syndrome, and Hodgkin disease.

The compounds of preferred embodiments can be used in relation to diseases of the skin. Diseases of the skin, include but are not limited to, disorders of pigmentation and melanocytes, including but not limited to, vitiligo, freckle, melasma, lentigo, nevocellular nevus, dysplastic nevi, and malignant melanoma; benign epithelial tumors, including but not limited to, seborrheic keratoses, acanthosis nigricans, fibroepithelial polyp, epithelial cyst, keratoacanthoma, and adnexal (appendage) tumors; premalignant and malignant epidermal tumors, including but not limited to, actinic keratosis, squamous cell carcinoma, basal cell carcinoma, and merkel cell carcinoma, tumors of the dermis, including but not limited to, benign fibrous histiocytoma, dermatofibrosarcoma protuberans, xanthomas, and dermal vascular tumors; tumors of cellular immigrants to the skin, including but not limited to, histiocytosis X, mycosis fungoides (cutaneous T-cell lymphoma), and mastocytosis; disorders of epidermal maturation, including but not limited to, ichthyosis; acute inflammatory dermatoses, including but not limited to, urticaria, acute eczematous dermatitis, and erythema multiforme; chronic inflammatory dermatoses, including but not limited to, psoriasis, lichen planus, and lupus erythematosus; blistering (bullous) diseases, including but not limited to, pemphigus, bullous pemphigoid, dermatitis herpetiformis, and noninflammatory blistering diseases: epidermolysis bullosa and porphyria; disorders of epidermal appendages, including but not limited to, acne vulgaris; panniculitis, including but not limited to, erythema nodosum and erythema induratum; and infection and infestation, such as verrucae, molluscum contagiosum, impetigo, superficial fungal infections, and arthropod bites, stings, and infestations.

The compounds of preferred embodiments can be used in relation to disorders arising from bone marrow cells. In normal bone marrow, the myelocytic series (polymorphonuclear cells) make up approximately 60% of the cellular elements, and the erythrocytic series, 20-30%. Lymphocytes, monocytes, reticular cells, plasma cells and megakaryocytes together constitute 10-20%. Lymphocytes make up 5-15% of normal adult marrow. In the bone marrow, cell types are add mixed so that precursors of red blood cells (erythroblasts), macrophages (monoblasts), platelets (megakaryocytes), polymorphonuclear leukocytes (myeloblasts), and lymphocytes (lymphoblasts) can be visible in one microscopic field. In addition, stem cells exist for the different cell lineages, as well as a precursor stem cell for the committed progenitor cells of the different lineages. The various types of cells and stages of each are known to the person of ordinary skill in the art and are found, for example, in Immunology, Immunopathology and Immunity, Fifth Edition, Sell et al. Simon and Schuster (1996), which is incorporated herein by reference in its entirety. Accordingly, the preferred embodiments are directed to disorders arising from these cells. These disorders include but are not limited to the following: diseases involving hematopoietic stem cells; committed lymphoid progenitor cells; lymphoid cells including B and T-cells; committed myeloid progenitors, including monocytes, granulocytes, and megakaryocytes; and committed erythroid progenitors. These include but are not limited to the leukemias, including B-lymphoid leukemias, T-lymphoid leukemias, undifferentiated leukemias; erythroleukemia, megakaryoblastic leukemia, monocytic; [leukemias are encompassed with and without differentiation]; chronic and acute lymphoblastic leukemia, chronic and acute lymphocytic leukemia, chronic and acute myelogenous leukemia, lymphoma, myelo dysplastic syndrome, chronic and acute myeloid leukemia, myelomonocytic leukemia; chronic and acute myeloblastic leukemia, chronic and acute myelogenous leukemia, chronic and acute promyelocytic leukemia, chronic and acute myelocytic leukemia, hematologic malignancies of monocyte-macrophage lineage, such as juvenile chronic myelogenous leukemia; secondary AML, antecedent hematological disorder; refractory anemia; aplastic anemia; reactive cutaneous angioendotheliomatosis; fibrosing disorders involving altered expression in dendritic cells, disorders including systemic sclerosis, E-M syndrome, epidemic toxic oil syndrome, eosinophilic fasciitis localized forms of scleroderma, keloid, and fibrosing colonopathy; angiomatoid malignant fibrous histiocytoma; carcinoma, including primary head and neck squamous cell carcinoma; sarcoma, including kaposi's sarcoma; fibroadenoma and phyllodes tumors, including mammary fibroadenoma; stromal tumors; phyllodes tumors, including histiocytoma; erythroblastosis; neurofibromatosis; diseases of the vascular endothelium; demyelinating, particularly in old lesions; gliosis, vasogenic edema, vascular disease, Alzheimer's and Parkinson's disease; T-cell lymphomas; B-cell lymphomas.

The compounds of preferred embodiments can be used in relation to disorders involving the spleen. Disorders involving the spleen include, but are not limited to, splenomegaly, including nonspecific acute splenitis, congestive spenomegaly, and spenic infarcts; neoplasms, congenital anomalies, and rupture. Disorders associated with splenomegaly include infections, such as nonspecific splenitis, infectious mononucleosis, tuberculosis, typhoid fever, brucellosis, cytomegalovirus, syphilis, malaria, histoplasmosis, toxoplasmosis, kala-azar, trypanosomiasis, schistosomiasis, leishmaniasis, and echinococcosis; congestive states related to partial hypertension, such as cirrhosis of the liver, portal or splenic vein thrombosis, and cardiac failure; lymphohematogenous disorders, such as Hodgkin disease, non-Hodgkin lymphomas/leukemia, multiple myeloma, myeloproliferative disorders, hemolytic anemias, and thrombocytopenic purpura; immunologic-inflammatory conditions, such as rheumatoid arthritis and systemic lupus erythematosus; storage diseases such as Gaucher disease, Niemann-Pick disease, and mucopolysaccharidoses; and other conditions, such as amyloidosis, primary neoplasms and cysts, and secondary neoplasms.

The compounds of preferred embodiments can be used in relation to disorders involving blood vessels. Disorders involving blood vessels include, but are not limited to, responses of vascular cell walls to injury, such as endothelial dysfunction and endothelial activation and intimal thickening; vascular diseases including, but not limited to, congenital anomalies, such as arteriovenous fistula, atherosclerosis, and hypertensive vascular disease, such as hypertension; inflammatory disease—the vasculitides, such as giant cell (temporal) arteritis, Takayasu arteritis, polyarteritis nodosa (classic), Kawasaki syndrome (mucocutaneous lymph node syndrome), microscopic polyanglitis (microscopic polyarteritis, hypersensitivity or leukocytoclastic anglitis), Wegener granulomatosis, thromboanglitis obliterans (Buerger disease), vasculitis associated with other disorders, and infectious arteritis; Raynaud disease; aneurysms and dissection, such as abdominal aortic aneurysms, syphilitic (luetic) aneurysms, and aortic dissection (dissecting hematoma); disorders of veins and lymphatics, such as varicose veins, thrombophlebitis and phlebothrombosis, obstruction of superior vena cava (superior vena cava syndrome), obstruction of inferior vena cava (inferior vena cava syndrome), and lymphangitis and lymphedema; tumors, including benign tumors and tumor-like conditions, such as hemangioma, lymphangioma, glomus tumor (glomangioma), vascular ectasias, and bacillary angiomatosis, and intermediate-grade (borderline low-grade malignant) tumors, such as Kaposi sarcoma and hemangloendothelioma, and malignant tumors, such as angiosarcoma and hemangiopericytoma; and pathology of therapeutic interventions in vascular disease, such as balloon angioplasty and related techniques and vascular replacement, such as coronary artery bypass graft surgery.

The compounds of preferred embodiments can be used in relation to disorders involving red cells. Disorders involving red cells include, but are not limited to, anemias, such as hemolytic anemias, including hereditary spherocytosis, hemolytic disease due to erythrocyte enzyme defects: glucose-6-phosphate dehydrogenase deficiency, sickle cell disease, thalassemia syndromes, paroxysmal nocturnal hemoglobinuria, immunohemolytic anemia, and hemolytic anemia resulting from trauma to red cells; and anemias of diminished erythropoiesis, including megaloblastic anemias, such as anemias of vitamin B12 deficiency: pernicious anemia, and anemia of folate deficiency, iron deficiency anemia, anemia of chronic disease, aplastic anemia, pure red cell aplasia, and other forms of marrow failure.

The compounds of preferred embodiments can be used in relation to disorders involving B-cells. Disorders involving B-cells include, but are not limited to precursor B-cell neoplasms, such as lymphoblastic leukemia/lymphoma. Peripheral B-cell neoplasms include, but are not limited to, chronic lymphocytic leukemia/small lymphocytic lymphoma, follicular lymphoma, diffuse large B-cell lymphoma, Burkitt lymphoma, plasma cell neoplasms, multiple myeloma, and related entities, lymphoplasmacytic lymphoma (Waldenstrom macroglobulinemia), mantle cell lymphoma, marginal zone lymphoma (MALToma), and hairy cell leukemia.

The compounds of preferred embodiments can be used in relation to disorders related to reduced platelet number. Disorders related to reduced platelet number, thrombocytopenia, include idiopathic thrombocytopenic purpura, including acute idiopathic thrombocytopenic purpura, drug-induced thrombocytopenia, HIV-associated thrombocytopenia, and thrombotic microangiopathies: thrombotic thrombocytopenic purpura and hemolytic-uremic syndrome.

The compounds of preferred embodiments can be used in relation to disorders involving precursor T-cell neoplasms. Disorders involving precursor T-cell neoplasms include precursor T lymphoblastic leukemia/lymphoma. Disorders involving peripheral T-cell and natural killer cell neoplasms include T-cell chronic lymphocytic leukemia, large granular lymphocytic leukemia, mycosis fungoides and Szary syndrome, peripheral T-cell lymphoma, unspecified, angioimmunoblastic T-cell lymphoma, angiocentric lymphoma (NK/T-cell lymphoma4a), intestinal T-cell lymphoma, adult T-cell leukemia/lymphoma, and anaplastic large cell lymphoma.

The compounds of preferred embodiments can be used in relation to disorders of the bone. Bone-forming cells include the osteoprogenitor cells, osteoblasts, and osteocytes. The disorders of the bone are complex because they can have an impact on the skeleton during any of its stages of development. Hence, the disorders can have variable manifestations and can involve one, multiple or all bones of the body. Such disorders include, congenital malformations, achondroplasia and thanatophoric dwarfism, diseases associated with abnormal matrix such as type 1 collagen disease, osteoporosis, Paget disease, rickets, osteomalacia, high-turnover osteodystrophy, low-turnover of aplastic disease, osteonecrosis, pyogenic osteomyelitis, tuberculous osteomyelitism, osteoma, osteoid osteoma, osteoblastoma, osteosarcoma, osteochondroma, chondromas, chondroblastoma, chondromyxoid fibroma, chondrosarcoma, fibrous cortical defects, fibrous dysplasia, fibrosarcoma, malignant fibrous histiocytoma, Ewing sarcoma, primitive neuroectodermal tumor, giant cell tumor, and metastatic tumors.

The compounds of preferred embodiments can be used in relation to disorders involving the tonsils. Disorders involving the tonsils include, but are not limited to, tonsillitis, Peritonsillar abscess, squamous cell carcinoma, dyspnea, hyperplasia, follicular hyperplasia, reactive lymphoid hyperplasia, non-Hodgkin's lymphoma and B-cell lymphoma.

The compounds of preferred embodiments can be used in relation to disorders involving the liver. Disorders involving the liver include, but are not limited to, hepatic injury; jaundice and cholestasis, such as bilirubin and bile formation; hepatic failure and cirrhosis, such as cirrhosis, portal hypertension, including ascites, portosystemic shunts, and splenomegaly, infectious disorders, such as viral hepatitis, including hepatitis A-E infection and infection by other hepatitis viruses, clinicopathologic syndromes, such as the carrier state, asymptomatic infection, acute viral hepatitis, chronic viral hepatitis, and fulminant hepatitis; autoimmune hepatitis, drug- and toxin-induced liver disease, such as alcoholic liver disease; inborn errors of metabolism and pediatric liver disease, such as hemochromatosis, Wilson disease, alpha. 1-antitrypsin deficiency, and neonatal hepatitis; intrahepatic biliary tract disease, such as secondary biliary cirrhosis, primary biliary cirrhosis, primary sclerosing cholangitis, and anomalies of the biliary tree; circulatory disorders, such as impaired blood flow into the liver, including hepatic artery compromise and portal vein obstruction and thrombosis, impaired blood flow through the liver, including passive congestion and centrilobular necrosis and peliosis hepatis, hepatic vein outflow obstruction, including hepatic vein thrombosis (Budd-Chiari syndrome) and veno-occlusive disease; hepatic disease associated with pregnancy, such as preeclampsia and eclampsia, acute fatty liver of pregnancy, and intrehepatic cholestasis of pregnancy; hepatic complications of organ or bone marrow transplantation, such as drug toxicity after bone marrow transplantation, graft-versus-host disease and liver rejection, and nonimmunologic damage to liver allografts; tumors and tumorous conditions, such as nodular hyperplasias, adenomas, and malignant tumors, including primary carcinoma of the liver and metastatic tumors.

The compounds of preferred embodiments can be used in relation to disorders involving the colon. Disorders involving the colon include, but are not limited to, congenital anomalies, such as atresia and stenosis, Meckel diverticulum, congenital aganglionic megacolon-Hirschsprung disease; enterocolitis, such as diarrhea and dysentery, infectious enterocolitis, including viral gastroenteritis, bacterial enterocolitis, necrotizing enterocolitis, antibiotic-associated colitis (pseudomembranous colitis), and collagenous and lymphocytic colitis, miscellaneous intestinal inflammatory disorders, including parasites and protozoa, acquired immunodeficiency syndrome, transplantation, drug-induced intestinal injury, radiation enterocolitis, neutropenic colitis (typhlitis), and diversion colitis; idiopathic inflammatory bowel disease, such as Crohn disease and ulcerative colitis; tumors of the colon, such as non-neoplastic polyps, adenomas, familial syndromes, colorectal carcinogenesis, colorectal carcinoma, and carcinoid tumors.

The compounds of preferred embodiments can be used in relation to disorders involving the lung. Disorders involving the lung include, but are not limited to, congenital anomalies; atelectasis; diseases of vascular origin, such as pulmonary congestion and edema, including hemodynamic pulmonary edema and edema caused by microvascular injury, adult respiratory distress syndrome (diffuse alveolar damage), pulmonary embolism, hemorrhage, and infarction, and pulmonary hypertension and vascular sclerosis; chronic obstructive pulmonary disease, such as emphysema, chronic bronchitis, bronchial asthma, and bronchiectasis; diffuse interstitial (infiltrative, restrictive) diseases, such as pneumoconioses, sarcoidosis, idiopathic pulmonary fibrosis, desquamative interstitial pneumonitis, hypersensitivity pneumonitis, pulmonary eosinophilia (pulmonary infiltration with eosinophilia), Bronchiolitis obliterans-organizing pneumonia, diffuse pulmonary hemorrhage syndromes, including Goodpasture syndrome, idiopathic pulmonary hemosiderosis and other hemorrhagic syndromes, pulmonary involvement in collagen vascular disorders, and pulmonary alveolar proteinosis; complications of therapies, such as drug-induced lung disease, radiation-induced lung disease, and lung transplantation; tumors, such as bronchogenic carcinoma, including paraneoplastic syndromes, bronchioloalveolar carcinoma, neuroendocrine tumors, such as bronchial carcinoid, miscellaneous tumors, and metastatic tumors, pathologies of the pleura, including inflammatory pleural effusions, noninflammatory pleural effusions, pneumothorax, and pleural tumors, including solitary fibrous tumors (pleural fibroma) and malignant mesothelioma.

The active compounds can be incorporated into pharmaceutical compositions suitable for administration to a subject, e.g., a human. Such compositions typically comprise the nucleic acid molecule, protein, modulator or antibody and a pharmaceutically acceptable carrier.

As used herein the language “pharmaceutically acceptable carrier” is intended to include any and all solvents, dispersion media, coatings, antibacterial and antifungal agents, isotonic and absorption delaying agents, and the like, compatible with pharmaceutical administration. The use of such media and agents for pharmaceutically active substances is well known in the art. Except insofar as any conventional media or agent is incompatible with the active compound, such media can be used in the compositions of the preferred embodiments. Supplementary active compounds can also be incorporated into the compositions. A pharmaceutical composition of the preferred embodiments is formulated to be compatible with its intended route of administration. Examples of routes of administration include parenteral, e.g., intravenous, intradermal, subcutaneous, oral (e.g., inhalation), transdermal (topical), transmucosal, and rectal administration. Solutions or suspensions used for parenteral, intradermal, or subcutaneous application can include the following components: a sterile diluent such as water for injection, saline solution, fixed oils, polyethylene glycols, glycerine, propylene glycol or other synthetic solvents; antibacterial agents such as benzyl alcohol or methyl parabens; antioxidants such as ascorbic acid or sodium bisulfite; chelating agents such as ethylenediaminetetraacetic acid, buffers such as acetates, citrates or phosphates and agents for the adjustment of tonicity such as sodium chloride or dextrose. pH can be adjusted with acids or bases, such as hydrochloric acid or sodium hydroxide. The parenteral preparation can be enclosed in ampoules, disposable syringes or multiple dose vials made of glass or plastic.

In one embodiment, the active compounds are prepared with carriers that will protect the compound against rapid elimination from the body, such as a controlled release formulation, including implants and microencapsulated delivery systems. Biodegradable, biocompatible polymers can be used, such as ethylene vinyl acetate, polyanhydrides, polyglycolic acid, collagen, polyorthoesters, and polylactic acid. Methods for preparation of such formulations will be apparent to those skilled in the art. The materials can also be obtained commercially from Alza Corporation and Nova Pharmaceuticals, Inc. Liposomal suspensions (including liposomes) can also be used as pharmaceutically acceptable carriers. These can be prepared according to methods known to those skilled in the art.

It is especially advantageous to formulate oral or parenteral compositions in dosage unit form for ease of administration and uniformity of dosage. “Dosage unit form” as used herein refers to physically discrete units suited as unitary dosages for the subject to be treated, each unit containing a predetermined quantity of active compound calculated to produce the desired therapeutic effect in association with the required pharmaceutical carrier. The specification for the dosage unit forms of the preferred embodiments are dictated by and directly dependent on the unique characteristics of the active compound and the particular therapeutic effect to be achieved, and the limitations inherent in the art of compounding such an active compound for the treatment of individuals.

As used herein, the term “therapeutically effective amount” means the total amount of each active component of the pharmaceutical composition or method that is sufficient to show a meaningful patient benefit, e.g., healing of chronic conditions or in an increase in rate of healing of such conditions, or in a reduction in aberrant conditions. This includes both therapeutic and prophylactic treatments. Accordingly, the compounds can be used at very early stages of a disease, or before early onset, or after significant progression. When applied to an individual active ingredient, administered alone, the term refers to that ingredient alone. When applied to a combination, the term refers to combined amounts of the active ingredients that result in the therapeutic effect, whether administered in combination, serially or simultaneously.

In practicing the method of treatment or use of the preferred embodiments, a therapeutically effective amount of one, two, or more of the active agents of the preferred embodiments is administered to a subject afflicted with a disease or disorder related to Rho family GTPases, or to a tissue which has such disease or disorder. The active agents of the preferred embodiments can be administered in accordance with the method of the preferred embodiments either alone of in combination with other known therapies. When co-administered with one or more other therapies, the active agents of the preferred embodiments can be administered either simultaneously with the other treatment(s), or sequentially. If administered sequentially, the attending physician will decide on the appropriate sequence of administering the active agents of the preferred embodiments in combination with the other therapy.

Generally, a therapeutically effective amount of active agent (i.e., an effective dosage) ranges from about 0.001 to 5000 mg/kg body weight, more preferably about 0.01 to 1000 mg/kg body weight, more preferably about 0.01 to 500 mg/kg body weight, more preferably about 0.01 to 250 mg/kg body weight, more preferably about 0.01 to 100 mg/kg body weight, more preferably about 0.001 to 60 mg/kg body weight, more preferably about 0.01 to 25 mg/kg body weight, more preferably about 0.1 to 20 mg/kg body weight, and even more preferably about 1 to 10 mg/kg, 2 to 9 mg/kg, 3 to 8 mg/kg, 4 to 7 mg/kg, or 5 to 6 mg/kg body weight.

The skilled artisan will appreciate that certain factors can influence the dosage required to effectively treat a subject, including but not limited to the severity of the disease or disorder, previous treatments, the general health and/or age of the subject, and other diseases present. Moreover, treatment of a subject with a therapeutically effective amount can include a single treatment or, preferably, can include a series of treatments. In a preferred example, a subject is treated in the range of between about 0.1 to 20 mg/kg body weight, one time per week for between about 1 to 10 weeks, preferably between 2 to 8 weeks, more preferably between about 3 to 7 weeks, and even more preferably for about 4, 5, or 6 weeks. It will also be appreciated that the effective dosage used for treatment can increase or decrease over the course of a particular treatment. Changes in dosage can result and become apparent from the results of diagnostic assays as described herein.

The preferred embodiments encompass one or more additional agents that modulate expression or activity of Rac GTPase. An agent can, for example, be a small molecule. For example, such small molecules include, but are not limited to, peptides, peptidomimetics, amino acids, amino acid analogs, polynucleotides, polynucleotide analogs, nucleotides, nucleotide analogs, organic or inorganic compounds (i.e., including heteroorganic and organometallic compounds) having a molecular weight less than about 10,000 grams per mole, organic or inorganic compounds having a molecular weight less than about 5,000 grams per mole, organic or inorganic compounds having a molecular weight less than about 1,000 grams per mole, organic or inorganic compounds having a molecular weight less than about 500 grams per mole, and salts, esters, and other pharmaceutically acceptable forms of such compounds.

In one embodiment, the additional agent can be a prenylation inhibitor, such as disclosed by U.S. Pat. Nos. 6,649,638, 5,420,245; 5,574,025; 5,523,430; 5,602,098; 5,631,401; 5,705,686; 5,238,922; 5,470,832; and 6,191,147, all of which are incorporated herein by reference in their entirety.

In another embodiment, the additional agent comprises one or more inhibitor of farnesyl protein transferase (FPTase), prenyl-protein transferase or geranylgeranyl-protein transferase as described in U.S. Pat. Nos. 6,572,850; 6,458,783; 6,423,751; 6,387,926; 6,242,433; 6,191,147; 6,166,067; 6,156,746; 6,083,979; 6,011,029; 5,929,077; 5,928,924; 5,843,941; 5,786,193; 5,629,302; 5,618,964; 5,574,025; 5,567,841; 5,523,430; 5,510,510; 5,470,832; 5,447,922, 6,596,735; 6,586,461; 6,586,447; 6,579,887; 6,576,639; 6,545,020; 6,539,309; 6,535,820; 6,528,523; 6,511,800; 6,500,841; 6,495,564; 6,492,381; 6,458,935; 6,451,812; 6,441,017; 6,440,989; 6,440,974; 6,432,959; 6,426,352; 6,410,541; 6,403,581; 6,399,615; 6,387,948; 6,387,905; 6,387,903; 6,376,496; 6,372,747; 6,362,188; 6,358,968; 6,329,376; 6,316,462; 6,294,552; 6,277,854; 6,268,394; 6,265,382; 6,262,110; 6,258,824; 6,248,756; 6,242,458; 6,239,140; 6,228,865; 6,228,856; 6,225,322; 6,218,401; 6,214,828; 6,214,827; 6,211,193; 6,194,438, which are specifically incorporated herein by reference in their entirety.

A “farnesyl protein transferase inhibitor” or “FPT inhibitor” or “FTI” is defined herein as a compound which: (i) potently inhibits FPT (but generally not geranylgeranyl protein transferase I) and (ii) blocks intracellular farnesylation of ras. FPT catalyzes the addition of an isoprenyl lipid moiety onto a cysteine residue present near the carboxy-terminus of the Ras protein. This is the first step in a post-translational processing pathway that is essential for both Ras membrane-association and Ras-induced oncogenic transformation. A number of FPT inhibitors have been reported, including a variety of peptidomimetic inhibitors as well as other small molecule inhibitors.

Farnesyl transferase inhibitors generally fall into two classes: analogs of farnesyl diphosphate; and protein substrates for farnesyl transferase. Farnesyl transferase inhibitors have been described in U.S. Pat. No. 5,756,528, U.S. Pat. No. 5,141,851, U.S. Pat. No. 5,817,678, U.S. Pat. No. 5,830,868, U.S. Pat. No. 5,834,434, and U.S. Pat. No. 5,773,455, all of which are incorporated herein by reference in their entirety. Among the farnesyl transferase inhibitors shown to be effective for inhibiting the transfer of the farnesyl moiety to Ras-related proteins are L-739,749 (a peptidomimetic analog of the C-A-A-X sequence), L-744,832 (a peptidomimetic analog of the C-A-A-X sequence), SCH 44342 (1-(4-pyridylacetyl)-4-(8-chloro-5,6dihydro-IIH benzo[5,6]cyclohepta[1,2-b]pyridin-11-yhdene)piperidine), BZA-5B (a benzodiazepine peptidomimetic), FTI-276 (a C-A-A-X peptidomimetic), and B1086 (a C-A-A-X peptidomimetic). Administration of farnesyl transferase inhibitors (FTIs) is accomplished by standard methods known to those of skill in the art, most preferably by administration of tablets containing the FTI, and is expected to fall approximately within a range of about 0.1 mg/kg of body to weight to about 20 mg/kg of body weight per day.

In another embodiment, the additional agent comprises one or more inhibitor of geranylgeranyl-protein transferase (GGT) as have been described in U.S. Pat. No. 5,470,832 (Gibbs & Graham), which is incorporated herein by reference in its entirety. These compounds can be administered to an individual in dosage amounts of between 0.5 mg/kg of body weight to about 20 mg/kg of body weight. Alternatively, one or more inhibitors of isoprenylation, including farnesyl transferase (FT) inhibitors and/or geranylgeranyl transferase inhibitors (GGT) are administered to a patient.

In another embodiment, the additional agent comprises one or more toxins such as toxins A and B from C. difficile and C. sordellii lethal toxin (LT). In addition, Rac 1 and Rac2 can be inhibited when Rho is specifically ADP ribosylated by C3 enzyme, which is one of the botulinum toxins, and Staphylococcal toxin EDIN (Narumiya, S. and Morii, S., Cell Signal, 5, 9-19, 1993; Sekine, A. et al., J. Biol. Chem., 264, 8602-8605, 1989, all of which are incorporated herein by reference in their entirety).

It is understood that appropriate doses of small molecule agents depends upon a number of factors within the ken of the ordinarily skilled physician, veterinarian, or researcher. The dose(s) of the small molecule will vary, for example, depending upon the identity, size, and condition of the subject or sample being treated, further depending upon the route by which the composition is to be administered, if applicable, and the effect which the practitioner desires the small molecule to have upon the nucleic acid or polypeptide of the preferred embodiments. Exemplary doses include milligram or microgram amounts of the small molecule per kilogram of subject or sample weight (e.g., about 1 microgram per kilogram to about 500 milligrams per kilogram, about 100 micrograms per kilogram to about 5 milligrams per kilogram, or about 1 microgram per kilogram to about 50 micrograms per kilogram. It is furthermore understood that appropriate doses of a small molecule depend upon the potency of the small molecule with respect to the expression or activity to be modulated. Such appropriate doses can be determined using the assays described herein. When one or more of these small molecules is to be administered to an animal (e.g., a human) in order to modulate expression or activity of a polypeptide or nucleic acid of the preferred embodiments, a physician, veterinarian, or researcher can, for example, prescribe a relatively low dose at first, subsequently increasing the dose until an appropriate response is obtained. In addition, it is understood that the specific dose level for any particular animal subject will depend upon a variety of factors including the activity of the specific compound employed, the age, body weight, general health, gender, and diet of the subject, the time of administration, the route of administration, the rate of excretion, any drug combination, and the degree of expression or activity to be modulated.

The examples disclosed below illustrated preferred embodiments and are not intended to limit the scope. It is evident to those skilled in the art that modifications or variations can be made to the preferred embodiments described herein without departing from the teachings of the present invention.

EXAMPLES

Recombinant protein production. Recombinant Trio (residues 1225-1537) containing the N-terminal DH/PH module, Rac1, Cdc42 and the p21-binding domain (PBD) of PAK1 (residues 51-135) are expressed in E. coli BL21 (DE3) strain as N-terminal His₆-tagged fusion proteins by using the pET expression system (Novagen). Rac1, Cdc42, Intersectin, PAK1 (PBD) and WASP (PBD) are expressed in E. coli DH5α strain as GST fusions by using the pGEX-KG vector. The N-terminal tagged GST or His₆ fusion proteins are purified by glutathione- or Ni²⁺-agarose affinity chromatography. GST-Rho GTPases on glutathione beads are eluted off bound guanine nucleotides or Mg²⁺ by washing with a buffer containing 50 mM Trio-HCl, PH 7.6, 100 mM NaCl, 1 mM EDTA, and 1 mM DTT.

In vitro complex formation assay. About 0.5 μg of His₆-tagged Trio is incubated with 0.5 μg, EDTA-treated, GST-fused Cdc42 or Rac1 in a binding buffer containing 20 mM Tris-HCl, pH 7.6, 100 mM NaCl, 1 mM DTT, 1% bovine serum albumin, 1% Triton X-100, 1 mM MgCl₂ and 10 μl suspended glutathione-agarose beads. ˜0.75 μg of GST-tagged Intersectin is incubated with nucleotide-free, His₆-tagged Cdc42 or Rac1 (0.25 μg) in the binding buffer with 10 μl suspended glutathione-agarose beads. After incubation at 4° C. for 30 min under constant agitation, the glutathione beads are washed twice with the binding buffer. The amount of His₆-tagged protein co-precipitated with the GST-fusion bound beads is detected by anti-His Western blotting.

In vitro guanine nucleotide exchange assay. For these, 200 nM Rac1 loaded with mant-GDP is incubated at 25° C. in an exchange buffer containing 100 mM NaCl, 5 mM MgCl₂, 50 mM Tris-HCl (pH 7.6), and 0.5 mM GTP in the absence or presence of 200 nM Trio. The mant-GDP fluorescence changes in the course of the exchange reactions are monitored with an excitation wavelength at 360 nm and the emission wavelength at 440 nm by a Cary Ellipse fluorescence spectrometer (Varian, Inc.).

Cell culture. NIH 3T3 fibroblasts are grown in Dulbeeco's modified Dagle's medium supplemented with 10% calf serum. RWPE-1 cells are obtained from the American Type culture collection (ATCC) and are grown in keratinocyte-Serum Free medium (GIBCO-BRL) supplemented with 5 ng/ml EGF and 0.05 mg/ml bovine pituitary extract. PC-3 cells are cultured in RPM1 1640 medium (Cellgro) supplemented with 10% FBS.

Endogenous Rho GTPase activity assay. GST- or His₆-PAK1 (PBD) and GST-WASP (PBD) are expressed in Escherichia coli and purified by glutathione- or Ni²⁺-agarose affinity chromatography. Cells are grown in log phase in a 10 cm dish, and are starved in 0.5% serum medium or indicated otherwise for 24 hrs prior to lysis in a buffer containing 20 mM Tris-HCl (pH 7.6), 100 mM NaCl, 10 mM MgCl₂, 1% NP-40, 10% glycerol, and 1× proteases inhibitor cocktail (Roch). Lysates are clarified and the protein concentrations are normalized. The cell lysates containing equal amount of proteins are incubated with 10 μg GST- or His₆-fusion probes for 40 min at 4° C. under constant rotation. The beads are washed twice with the lysis buffer, and the bound-Rho GTPases are detected by anti-Rac1 (Upstate), or anti-Cdc42 (BD Transduction Laboratories) Western blotting. Quantification of the Western blots is carried out using a LAS-1000 luminescent image analyzer (Fujifilm medical system, USA, Inc.).

Immunofluorescence. After overnight serum starvation in the presence or absence of 100 μM 23766, NIH 3T3 cells grown on cover glasses are treated with 10 nM PDGF for zero, five or ten minutes. The cells are fixed with 3.7% formaldehyde in PBS for 15 min, and permeabilized with 0.1% Trion X-100 for 20 min. The cellular actin is stained with TRITC-labeled phalloidin (Sigma) at 10 μg/ml in PBS for 40 min at room temperature. The actin and cell morphological changes are visualized by fluorescence microscopy.

Cell growth assay. Wild type and RacL61- or various GEF-transfected NIH 3T3 cells are grown in 5% calf serum. The cells are split in duplicate in 6-well plates at 5×10⁴ cells per well and are counted daily with a hemocytometer for 4 days. The growth rate of the prostate PC-3 cells is measured by the CellTiter 96 AQueous assay (Promega). 1,500 cells/well in 200 μl of 5% FBS medium are plated in 96-well plates and are grown under normal conditions. Cultures are assayed in 0, 1, 2, 3, 4, or 5 days by the addition of 20 μl of the combined MTS/PMS solution followed by incubation for one hour at 37° C. Absorbency is measured at a wavelength of 490 nm on an automated microplate reader.

Anchorage independent growth. The prostate epithelia RWPE and PC-3 cells (1.25×10³ per well) are grown in 0.3% agarose in the absence or presence of different doses of compound 23766 following a published protocol (Qiu et al., 1997, which is incorporated herein by reference in its entirety). The number of colonies formed in soft agar is counted after ten days.

Cell invasion assays. The cell invasion assays are performed using 6.4-mm Biocoat Matrigel invasion chambers with 8.0-micron pore size PET membrane (Becton-Dickinson) according to the manufactory instructions. Briefly, 5×10⁴ cells are resuspended in 0.5 ml of serum free culture medium and added to the upper chamber. 10% fetal bovine serum in the culture medium is used as a chemo-attractant in the lower chamber. After the cells are incubated for overnight, the number of cell passed through the Matrigel is counted.

Results

Virtual Screening for Rac1-specific inhibitors. In the three-dimensional (3D) structure of Rac1-Tiam1 complex, Trp⁵⁶ of Rac1 is buried in a pocket formed by residues His¹¹⁷⁸, Ser1¹⁸⁴, Glu¹¹⁸³ and Ile¹¹⁹⁷ of Tiam1 and Lys⁵, Val⁷, Thr⁵⁸, and Ser⁷¹ of Rac1 (Worthylake et al., 2000, which is incorporated herein by reference in its entirety). To identify Rac1-specific inhibitors based on the structural features surrounding Trp⁵⁶, a potential inhibitor-binding pocket is created with residues of Rac1 within 6.5 angstroms of Trp⁵⁶ in the Rac1-Tiam1 monomer, including Lys⁵, Val⁷, Trp⁵⁶, and Ser⁷¹. A 3D database search is performed to identify compounds whose conformations would fit the binding pocket. In order to take the flexibility of the compounds into consideration during the screening process, the program UNITY, whose Directed Tweak algorithm allows a rapid, conformationally flexible 3D search (Hurst, 1994, which is incorporated herein by reference in its entirety), is applied.

The small molecule hits yielded by the UNITY program are next docked into the predicted binding pocket of Rac1 containing Trp⁵⁶ by using the program FlexX, an energy minimization modeling software that can quickly and flexibly dock ligand to protein binding site (Rarey et al., 1996, which is incorporated herein by reference in its entirety). Following the docking procedures, the compounds are ranked based on their predicted ability to bind the binding pocket using the program Cscore. Cscore generates a relative, consensus score based on how well the individual scoring functions of the protein-ligand complex perform (Clark et al., 2002, which is incorporated herein by reference in its entirety).

Compound NCI 23766 specifically inhibits Rac1-GEF interaction. Compounds from the virtual screening, including Compound NCI 23766, were obtained from the National Cancer Institute—Research Samples and Services from Developmental Therapeutics Program (Bethesda, Md.). Also, Compound NCI 23766 can be synthesized as set forth herein.

Synthetic Scheme 1 follows closely the reaction conditions of Synthetic Scheme 2. In Synthetic Scheme 2, NHR₁R₂ is compound 10. NHR₁R₂ can be varied to be included within the preferred embodiments. NHR₁R₂ can be commercially available or synthesized using standard chemical methodologies. The reaction between NHR₁R₂ and Compound 9 or 9a is a standard amination reaction onto a haloaromatic ring.

The synthetic scheme described herein can be carried out using standard chemical methodologies described and referenced in standard textbooks. One may substitute other reagents known in the art which are known to be equivalent or perform a similar function. Starting material are commercially available reagents and reactions are preferably carried out in standard laboratory glassware under reaction conditions of standard temperature and pressure, except where otherwise indicated.

EXPERIMENTAL

General:

Raw materials were purchased from Aldrich, Acros, Fisher or Matrix Scientific. All solvents were ACS grade or better. Reactions were run under an atmosphere of dry nitrogen as necessary. Removal of solvents “in vacuo” refers to rotary evaporation using a Buchi apparatus at 25-50° C. and 45 Torr. Vacuum drying was done under high vacuum. All NMR spectra were recorded using a Varian-Gemini 300 spectrometer at 300 MHz for ¹H NMR using CHCl₃ (7.26 ppm) or DMSO (2.5 ppm) as a reference and at 75 MHz for ¹³C NMR using CDCl₃ (77.0 ppm) or DMSO (39.43) as a reference.

Methyl 3-{[4-(acetylamino)phenyl]amino}but-2-enoate (3): A suspension of 4-aminoacetanilide (2) (253 g, 1.68 mol) and methyl acetoacetate (215 g, 1.85 mol) in MeOH (0.75 L) was heated to reflux. The resulting solution was held at reflux for 16 h and then cooled to 5° C. The resulting off-white precipitate was filtered and washed with MTBE (3×200 mL) to give butenoate 3 (195 g, 47% yield). The mother liquor was concentrated in vacuo and filtered to give a second crop of 3 as pale pink solids (141 g, 34% yield, 81% overall yield). ¹H NMR (DMSO) δ 10.22 (s, 1H), 9.97 (s, 1H), 7.57 (d, 2H), 7.11 (d, 2H), 4.65 (s, 1H), 3.56 (s, 3H), 2.04 (s, 3H), 1.94 (s, 3H); ¹³C NMR (DMSO) δ 169.64, 168.07, 159.33, 136.48, 133.55, 124.52, 119.44, 84.47, 49.77, 23.81, 19.68.

N-(4-Hydroxy-2-methylquinolin-6-yl)acetamide (4): Phenyl ether (1 L) was heated to 255° C. Butenoate 3 (334 g, 1.35 mol) was carefully added portionwise while maintaining temperature 245-260° C. After the addition was complete, the yellow-orange suspension was held at 255° C. for an additional 15 min. The mixture was slowly cooled to 40° C., the solids were collected by filtration and washed with EtOAc (3×500 mL) followed by MeOH (3×500 mL) to give hydroxy quinoline 4 as yellow-orange solid (256 g, 88% yield); ¹H NMR (DMSO) δ 11.52 (br, s, 1H), 10.07 (s, 1H), 8.24 (s, 1H), 7.82 (d, 1H), 7.42 (d, 1H), 5.84 (s, 1H), 2.31 (s, 3H), 2.05 (s, 1H).

N-(4-Methoxy-2-methylquinolin-6-yl)acetamide (5): Dimethyl sulfate (294 g, 2.33 mol) was charged to a suspension of hydroxyquinoline 4 (287 g, 1.33 mol) in toluene (1.5 L) and the mixture was refluxed for 6 h. After cooling to ambient temperature, the resulting dark yellow solids were collected by filtration and washed with toluene. The dry solid was dissolved in water (2.5 L) and the pH adjusted to 14 using 35% aqueous NaOH (290 g). The resulting tan precipitate was collected by filtration, washed with copious amounts of water and dried in vacuo at 60° C. to give methoxyquinoline 5 as light tan solid (259 g, 85% yield); ¹H NMR (DMSO) δ 10.18 (s, 1H), 8.46 (s, 1H), 7.76 (m, 2H), 6.84 (s, 1H), 3.99 (s, 3H), 2.55 (s, 3H), 2.09 (s, 3H); ¹³C NMR (DMSO) δ 168.36, 160.99, 158.07, 144.86, 135.87, 128.27, 122.78, 119.26, 108.80, 101.20, 55.69, 25.08, 23.97.

2-Methylquinoline-4,6-diamine (7): Ammonium acetate (1.3 kg) was melted and methoxyquinoline 5 (256 g, 1.11 mol) was added. The dark solution was refluxed at 135 for 4 h. After LC/MS indicated conversion of 5 (M+1=231) to intermediate 6 (M+1=216), the reaction mixture was poured into 37% HCl (2.1 L) and water (800 mL). The mixture was refluxed for 10 h and then cooled to ambient temperature for overnight. LC/MS indicated conversion of all intermediate 6 to diaminoquinoline 7 (M+1=174). The mixture was cooled to 5° C. and the resulting dihydrochloride salt was collected by filtration. The salt was dissolved in water (1.5 L) at 75° C. Charcoal (13 g, Darco G-60, −100 mesh) was charged to the dark solution, the mixture was refluxed for 45 minutes and was filtered through Celite. The yellow filtrate was cooled and the pH adjusted to 14 using 35% aqueous NaOH (1 kg). The resulting precipitate was collected by filtration, washed with copious amounts of water and dried in vacuo at 60° C. to give diaminoquinoline 7 as off-white solid (136 g, 71% yield); ¹H NMR (DMSO) δ 7.41 (m, 1H), 6.95 (m, 2H), 6.30 (s, 1H), 6.03 (br, s, 2H), 5.05 (br, s, 2H), 2.32 (s, 3H); ¹³C NMR (DMSO) δ 153.42, 149.46, 144.28, 142.09, 128.84, 120.59, 118.60, 102.15, 101.11, 24.42.

N˜6˜-(2-chloro-6-methylpyrimidin-4-yl)-2-methylquinoline-4,6-diamine (9): Diaminoquinoline 7 (72.0 g, 0.416 mol) and 2,4-dichloro-6-methylpyrimidine (8) (67.8 g, 0.416 mol) were suspended in ethylene glycol (1 L). Addition of 37% HCl (35 mL, 0.43 mol) resulted in a yellow solution which was heated to and held at 50° C. for 4.5 h. The mixture was diluted with chilled water (1 L) which resulted in a thick white paste-like precipitate and the mixture was filtered through Celite. The Celite and solid containing the product and bis-substituted by-product was slurried in water (4 L) and the Celite and insoluble by-product were removed by filtration. The filtrate pH was adjusted to 14 using 1N aqueous NaOH (1 L) resulting in precipitation of product which was removed by filtration. The damp product was transferred to a rotovap flask and dried in vacuo by azeotropic water removal with toluene (3×1.5 L). Product 9 was obtained as an off-white solid (33.4 g, 27% yield; Notebook reference A134-137). Another batch of 9 (7.4 g, 17% yield; Notebook reference A 134-134) was similarly obtained by reaction of 7 (25.0 g, 0.144 mol) and recovery as above; MS [M+1]=300, 302; ¹³C NMR (DMSO) δ 167.51, 162.58, 159.22, 157.61, 151.05, 145.99, 133.17, 128.96, 125.39, 117.38, 114.23, 102.45, 102.26, 24.68, 23.19.

CHMC-1: A suspension of intermediate 9 (32.7 g, 0.109 mol) and diisopropylethylamine (20.0 mL, 0.115 mol) in ethylene glycol (500 mL) was heated to 90° C. to give a golden solution. 2-Amino-5-diethylaminopentane (32.0 mL, 0.165 mol) was added and the mixture was heated to and held at 110° C. for 5.5 h. The mixture was cooled to room temperature and EtoAc (750 mL) and 1N aqueous NaOH (500 mL) were added resulting in a thick white paste-like precipitate. The solid was removed by filtration through Celite and the filtrate layers were separated. The aqueous layer was twice basified using 1N NaOH (300 mL) and back-extracted using EtOAc (750 mL). The combined organic layers were washed with brine (3×750 mL), filtered through Celite and solvent removed in vacuo to give a brown oil (44 g). Heptane was added to the oil and allowed to sit for several days before decanting the solvent. The oil along with 12 g of crude oil from another batch were purified by silica gel (1.5 kg) flash column chromatography using EtOAc/MeOH/NEt₃ (7:3:0.5).

Chemical compounds are examined for their ability to inhibit the Rac1 binding interaction with GEF in a complex formation assay.

FIG. 1. shows identification of NSC23766 as an inhibitor of Rac1-Trio interaction. In the upper panel of FIG. 1, the inhibitory effect of a panel of compounds predicted by Virtual Screening on Rac1 interaction with TrioN was tested in a complex formation assay. 0.5 μg of (His)₆-tagged TrioN was incubated with GST alone or nucleotide-free GST-Rac1 (2 μg) in the presence or absence of 1 mM indicated NCI compound and 10 μl suspended glutathione-agarose beads. After an incubation at 4° C. for minutes, the beads associated (His)₆-TrioN were detected by anti-His Western blotting. In the lower panel of FIG. 1, the effect of the compounds on Cdc42 binding to Intersectin was determined similarly. ˜1 μg of GST or GST-tagged Intersectin was incubated with the nucleotide-free, (His)₆-tagged Cdc42 (0.25 μg) under similar conditions. Data are representative of the results from four independent experiments.

For this purpose, Trio and Tiam-1, which specifically activate Rac1 but not Cdc42 (Gao et al., 2001, which is incorporated herein by reference in its entirety) and Intersectin, a Cdc42-specific GEF (Karnoub et al., 2001, which is incorporated herein by reference in its entirety), are used to assay the binding activity to their respective substrates in the presence of 1 mM of each individual compound. Trio and Tiam-1 co-precipitate with GST-Rac1, but not GST or GST-Cdc42. The inhibitory effect of compound 23766 appears to be specific towards the interaction between Rac1 and its GEFs since it does not interfere with the Cdc42 binding to Intersectin nor RhoA binding to PDZ-RhoGEF (FIG. 1). Further, the inhibitory effect of compound 23766 on Rac1 is dose dependent (FIG. 2).

FIG. 2. shows dose dependent specific inhibition of GEF interaction with Rac1 by NSC23766. In FIG. 2A, 0.5 μg of (His)₆-tagged TrioN was incubated with GST alone or nucleotide-free, GST-fused Cdc42 or Rac1 (2 μg) in the binding buffer containing different concentrations of NSC23766 and 10 μl suspended glutathione-agarose. After an incubation at 4° C. for 30 minutes, the beads associated (His)₆-TrioN were detected by anti-His Western blotting. The blots were quantified by densitometry analysis. The results are representative of three measurements. In FIG. 2B, myc-tagged Tiam1 expressed in Cos-7 cell lysates were incubated with (His)₆-Rac1 in the presence of increasing concentrations of NSC23766. The association of Rac1 with Tiam1 was examined by anti-His blot after anti-myc immunoprecipitation. In FIG. 2C, the AU-tagged PDZ-RhoGEF was expressed in Cos-7 lysates and incubated with GST or GST-RhoA in the presence of varying concentrations of NSC23766. The RhoA associated PDZ-RhoGEF was probed with anti-AU antibody after affinity precipitation by glutathione agarose beads. In FIG. 2D, (His)₆-Rac1 loaded with GTP γ S was incubated with GST-BcrGAP or GST-PAK1 (PBD) in the presence or absence of 200 μM NSC23766 and the interaction with GSTBcrGAP or GST-PAK1 was probed by anti-His blot after affinity precipitation by glutathione agarose beads.

To determine if compound 23766 is capable of inhibiting the GEF-stimulates nucleotide exchange of Rac1, the mantGDP dissociation assays of Rac1 are carried out in the presence of increasing doses of compound 23766. In FIG. 3. NSC23766 was effective in specifically inhibiting Rac1 GDP/GTP exchange stimulated by GEF. In FIG. 3A, NSC23766 inhibited TrioN catalyzed GDP/GTP exchange of Rac1 in a dose dependent manner. 200 nM Rac1 loaded with mant-GDP was incubated at 25° C. in an exchange buffer containing 100 mM NaCl, 5 mM MgCl₂, 50 mM Tris-HCl (PH 7.6), and 0.5 mM GTP in the absence (top line) or presence of 100 nM TrioN. Increasing concentrations of NSC23766 were included in the exchange buffer as indicated. In FIG. 3B, NSC23766 had no effect on the Intersectin-stimulated GDP/GTP exchange of Cdc42. 200 nM Cdc42 loaded with mant-GDP was incubated in the exchange buffer in the absence (top line) or presence of 100 nM Intersectin with or without 200 μM NSC23766. In FIG. 3C, the exchange reaction of RhoA catalyzed by PDZ-RhoGEF was carried out similarly in the presence or absence of 200 μM NSC23766.

As shown in FIG. 3A, at increasing concentrations compound 23766 is able to block the mantGDP/GTP exchange catalyzed by Trio in a dose-dependent manner. On the other hand, compound 23766 has little impact on the Intersectin-stimulated mantGDP/GTP exchange of Cdc42 at similar doses (FIG. 3B), nor on the PDZ-RhoGEF-stimulated mantGDP/GTP exchange of RhoA. These results demonstrate that in vitro compounds, e.g., 23766, are able to specifically inhibit the interaction and activation of Rac1 by its GEFs.

Inhibitory effect of compound 23766 on Rac1 activity in vivo. In fibroblasts, Rac is activated by diverse stimuli including serum and PDGF (Hawkins et al., 1995, which is incorporated herein by reference in its entirety). Rac activation in these situations is expected to be mediated by one or more Rac-specific GEFs such as Tiam1. To evaluate how compound 23766 can affect Rac activity in vivo, NIH 3T3 cells grown in 10% calf serum are treated with compound 23766 in different concentrations overnight, and the activation state of endogenous Rac1 in cells is detected by using the probe, GST-PAK (PBD) domain, that can specifically complex with Rac1-GTP. FIG. 4. shows that NSC23766 was effective in specifically inhibiting Rac1 activation in cells. In FIG. 4A, the activation states of endogenous Rac1, Cdc42 and RhoA in NIH3T3 cells with or without NSC23766 treatment were detected by the effector pull-down assays. At 80% confluency in the presence of 10% serum, NIH 3T3 cells in 100 mm dishes were treated with the indicated dosages of NSC23766 for 12 hours. Cell lysates containing similar amount of Rac1, Cdc42 or RhoA were incubated with the agarose immobilized GST-PAK1, GST-WASP or GST-Rhotekin, and the co-precipitates were subjected to anti-Rac1, Cdc42 or RhoA Western blot analysis to reveal the amount of GTP-Bound Rho proteins. In FIG. 4B, the inhibitory effect of NSC23766 on the PDGF-stimulated Rac1 activation was determined by the GST-PAK1 pull-down assay. Serum starved NIH 3T3 cells in the DMEM medium with different dosages of NSC23766 were treated with 10 nM PDGF for 2 minutes. In FIG. 4C, NSC23766 inhibited PDGF-stimulated lamellipodia formation. After overnight serum starvation in the presence or absence of 50 μM NSC23766, Swiss 3T3 cells were treated with 10 nM PDGF for the indicated time. The cells were fixed and stained with Rhodamine-labeled phalloidin.

As shown in FIG. 4A, compound 23766 strongly inhibits Rac1 activation induced by serum. Densitometric analysis reveals that the IC₅₀ of compound 23766 is about 40 μM under these conditions. Meanwhile, the inhibitory effect of compound 23766 appears to be specific toward Rac among Rho GTPases, since the activation state of Cdc42 in these cells under serum-stimulation is unaffected by the presence of compound 23766. Interestingly, treatment with this reagent leads to a slightly increased level of RhoA-GTP in cells, consistent with previous reports suggesting that Rac1 can counter-react with RhoA activity. To examine if compound 23766 can affect Rac1 activation by PDGF stimulation, serum starved NIH 3T3 cells in the presence or absence of the compound are challenged with 10 nM PDGF for 2 minutes, and the cell lysates are assayed for the active Rac1-GTP species. Comparing with the PDGF-stimulated Rac activity in the absence of compound 23766, the cells treated with 50 μM 23766 display a significant reduction of GTP-bound Rac (FIG. 4B), and the presence of 100 μM 23766 leads to lower than basal level of Rac1-GTP in the cells. Thus, consistent with the in vitro Rac1-GEF interaction results, compound 23766 is able to specifically inhibit Rac1 activity in vivo.

PDGF activates Rac and induces Rac-mediated membrane ruffles and lamellipodia in fibroblasts (Hawkins et al., 1995; Ridley et al., 1992, which are incorporated herein by reference in their entirety). To evaluate the ability of compound 23766 to inhibit Rac1-mediated morphological changes, the actin cytoskeleton structures, induced by PDGF in the absence or presence of compound 23766, was examined. As shown in FIG. 4C, 10 nM PDGF potently stimulates membrane ruffling and lamellipodial formation in Swiss3T3 cells. However, in the presence of 100 μM 23766, PDGF is only marginally effective in inducing lamellipodia at the cell edges at 5 min and completely ineffective at 10 min when the control cells that are not treated with compound 23766 displays significant lamellipodia structures. These results suggest that compound 23766 is effective in inhibiting Rac-mediated actin reorganization.

Compound 23766 specifically inhibits serum- or Trio-induced cell growth. Rho GTPase activities are important in cell growth regulation. Overexpression of dominant-negative Rac slows cell growth (Zheng et al., 1995b, which is incorporated herein by reference in its entirety). Conversely, constitutively active Rac increases growth rate of fibroblasts (Khosravi-Far et al., 1995, which is incorporated herein by reference in its entirety). Since compound 23766 is able to decrease Rac activity in NIH 3T3 cells, its effect on the growth properties of normal NIH 3T3 cells and the NIH 3T3 cells expressing constitutively active Rac1, L61Rac1 was examine.

FIG. 5. shows that NSC23766 specifically inhibited Rac GEF stimulated cell growth and transformation. In FIG. 5A, wild type (WT) or L61Rac1 expressing NIH 3T3 cells were grown in 5% serum in the presence (- - -) or absence (-) of 100 μM NSC23766. The cells were split in triplicate in 6-well plates at a density of 5×10₄ cells per well. The GTP-bound L61Rac1 and endogenous Rac1 of the L61Rac1-expressing cells were probed by GST-PAK1 pull-down after 12 hour treatment with increasing concentrations of NSC23766. In FIG. 5B, WT or the GEF (Tiam1, Lbc or Vav) expressing NIH 3T3 cells were grown in 5% serum in the presence (- - -) or absence (-) of 100 μM NSC23766, and the cell numbers were determined by daily cell counting. In FIG. 5C, GST, L61Rac1, or Tiam1 transfected cells were treated with 50 μM NSC23766 every two days. The foci numbers of the respective cells were quantified 14 days after transfection. In FIG. 5D, a stable transfectant of Tiam1-expressing NIH 3T3 cells was cultured in 0.3% soft-agar medium for 14 days in the presence or absence of 100 μM NSC23766. The number and the morphology of the colonies were examined under a microscope.

Comparison of the growth rates of the cells in the absence or presence of compound 23766 shows that compound 23766 slow the growth of wild type NIH 3T3 cells while having no effect on the growth rate of Rac1L61 expressing cells (FIG. 5A). The level of GTP-bound GST-Rac1L61 remains unchanged with or without the compound treatment, whereas the endogenous Rac activity is deceased significantly by the presence of compound 23766 (data not shown). These results suggest that the inhibitory effect of compound 23766 on cell growth correlates with its ability to inhibit cellular Rac activity.

Due to their ability to directly activate Rho GTPases, Dbl family GEFs are potent stimulators of cell proliferation. Compound 23766 is capable of inhibiting the cell growth induced by the Rac specific GEF Trio, but not that stimulated by the Rho-specific GEF Lbc, the Cdc42-specific GEF Intersectin, or the multiple Rho protein-activating GEF Vav (FIG. 5B). Thus compound 23766 is effective in specifically inhibiting cell growth caused by GEF-induced Rac activation.

Reversal of the PC-3 tumor cell phenotypes by compound 23766. Elevation of Rac1 activity is associated with cancer cell hyperproliferative and invasive properties. Next the effect of compound 23766 is tested on the growth and invasion capabilities of a prostate cancer cell line, PC-3. PC-3 cells are malignant prostate adenocarcinoma cells derived from the bone metastases of a patient with prostate cancer (Kaighn et al., 1979, which is incorporated herein by reference in its entirety). They are transforming and highly invasive (Lang et al., 2002, which is incorporated herein by reference in its entirety). The mRNA of the PTEN tumor suppressor is undetectable in these cells (Bastola et al., 2002, which is incorporated herein by reference in its entirety), and loss of PTEN has previously been correlated with Rac1 hyperactivation due to the significant increase of PIP₃ level (Liliental et al., 2000, which is incorporated herein by reference in its entirety). When the activity of endogenous Rac1 in PC-3 cells is examined by probing with GST-PAK (PBD), a ˜100% higher level of GTP-bound Rac than that of the normal prostate epithelial RWPE-1 cells is observed (FIG. 5A). Consistent with the results obtained from fibroblasts, compound 23766 is able to inhibit Rac1 activity in PC-3 cells (FIG. 6A). Correlating with the decreased Rac1 activity, the proliferation rates of the compound 23766 treated PC-3 cells are inhibited by compound 23766 in a dose dependent manner (FIG. 6A). These results suggest that compound 23766 can effectively inhibit PC-3 tumor cell growth through down-regulation of Rac1 activity.

FIG. 6. shows that NSC23766 inhibited the proliferation, anchorage independent growth and invasion of PC-3 prostate cancer cells. In FIG. 6A, PC-3 cells were grown in 5% calf serum supplemented with the indicated concentrations of NSC23766. The cells were split in triplicate in 96-wells at 1.5×10₃ cells per well. Cell numbers were assayed by using CellTiter 96 AQueous cell proliferation assay kit in different days. In FIG. 6B, PC-3 and RWPE-1 prostate epithelial cells (1.25×10₃ per well) were grown in 0.3% agarose in different doses of NSC23766, and the number of colonies formed in soft agar was quantified 12 days after plating. In FIG. 6C, PC-3 cells were placed in an invasion chamber for 24 hrs at 37° C. in the absence or presence of 25 μM NSC23766. Cells invaded through Matrigel matrix were visualized with Giemasa staining.

Given that PC-3 cells contain hyperactive Rac1 activity, the ability of PC-3 cells to grow on soft agar and the effect of compound 23766 on its anchorage independent growth property can be tested. FIG. 6B shows that PC-3 cells readily form colonies ten days after being placed on soft agar, under conditions in which the normal prostate epithelia RWPE-1 cells are unable to grow. Compound 23766 efficiently blocks the colony forming activity of PC-3 cells. Approximately 10% and 1% colony-forming activities remain after treatment of the cells with 25 μM and 50 μM compound 23766, respectively. Moreover, the size of colonies of the treated cells appears much smaller than those of the untreated ones (FIG. 6B). PC-3 cells are reported to possess highly invasive activity (Lang et al., 2002, which is incorporated herein by reference in its entirety), which is evident in a Matri-gel invasion assay. Under similar conditions, RWPE-1 cells are non-invasive. At a dose of 25 μM, compound 23766 significantly inhibits PC-3 cell invasion (FIG. 6C).

Taken together, these results show that the active agent is able to downregulate Rac1 activity of PC-3 tumor cells which likely results in the reversal of the proliferation, anchorage independent growth and invasion phenotypes.

Crystal Structure of Rac-1 GTPase Complexed with NCI 23766

Methods

Protein Purification: Escherichia coli BL21 Codon Plus (Stratagene) cells expressing His₆-tagged Rac-1 domain (residues 1 to 185 of SEQ ID NO:1) were grown at 37° C. in Luria-Bertani medium to an optical Density at 600 nm of 0.8-1.0 and induced for 3 hours with 0.5 mM IPTG. The harvested cells were lysed in 20 mM Tris, pH 8.0, 500 mM NaCl, 5 mM MgCl₂ by French pressure cell. The lysate was clarified by centrifugation for 20 minutes at 16,000 rpm in a 16.250 rotor (Beckman). Clarified lysate was passed over a Ni-NTA column (Qiagen) pre-equilibrated with 5 mM Imidazole in Buffer A (20 mM Tris-HCl, pH 8.0, 500 mM NaCl). The column was washed with 20 mM Imidazole in Buffer A. After reaching baseline, the His₆-tagged Rac1 was eluted from the column with 250 mM Imidazole in Buffer A and dialyzed against 20 mM Tris-HCl, pH 8.0, 5 mM MgCl₂, 5 mM β-Mercaptoethanol and digested with thrombin (Sigma) overnight. The digested protein was passed over a Source-15Q (Sigma) equilibrated with 20 mM Tris-HCl, pH 8.0, 5 mM MgCl₂, 5 mM β-Mercaptoethanol. Rac-1 domain polypeptide comprising residues 1 through 185 of SEQ ID NO:1 was collected in the flowthrough. The flowthrough was then passed over a Superdex 200 (Amersham Biosciences) size exclusion column equilibrated with 10 mM HEPES, pH 7.5, 2 mM MgCl₂, 150 mM NaCl. The peak corresponding to Rac-1 was pooled, concentrated to 22.5 mg/mL and used in crystallization trials.

Crystallization: Crystals of Rac1•GDP were grown in 20% PEG 8000, 5% Ethylene Glycol, 15% DMSO, 0.1 M HEPES, pH 7.0, 10 mM DTT, and 1 mM NSC23766 at 20° C. using the hanging drop method. Crystals of the complex appeared overnight and reached their maximum size after 2-3 days. Crystals were transferred to a drop containing 18% PEG 8000, 3.5% Ethylene Glycol, 10.7% DMSO, 0.1 M HEPES, pH 7.0, 10 mM DTT, 14.3 mM NSC23766 and allowed to equilibrate over a reservoir containing 25% PEG 8000, 5% Ethylene Glycol, 15% DMSO 0.1M HEPES, pH 7.0, 10 mM DTT. After 22 hrs of equilibration, the crystals were mounted and flash frozen in liquid nitrogen.

X-ray Data Collection and Structure Solution: A complete and redundant diffraction data set to 1.35 Å resolution was collected at the National Synchrotron Light Source (Brookhaven, Upton, N.Y.) beamline X26C on an ADSC Quantum 4 CCD detector at a temperature of 100 K, integrated, and scaled with the HKL2000 suite (Otwinowski 1997 & 2003). The Rac/NSC23766 crystals belong to space group P2₁ with one complex per asymmetric unit and unit cell dimensions of a=41.8 Å, b=40.0 Å, c=52.1 Å γ=105.83°. The Rac/NSC23766 structure was solved by molecular replacement using the coordinates of Rac•GDP (K. Skowronek & N. Nassar, unpublished observations) as the search model in the program MOLREP (Vagin & Teplyakov 1997). The actual model is refined using TLS groups (Winn 2003) in REFMAC (Murshudov 1997) against 1.35 Å resolution data. During refinement, an extra density in a hydrophobic pocket formed by Ile36, Trp56, Tyr64, Arg68, and Pro73 was apparent in the electron density. This extra density is not part of Rac and does not correspond to a metal ion or a water molecule. Subsequently, an NSC23766 molecule was modeled in this density and is being refined against the experimental data.

Table 1 depicts atomic coordinates of the Rac/NSC23766 structure as solved as described above and partially refined, where the amino acid sequence for Rac-1 is provided in SEQ ID NO:1. Table 2 depicts further refined to 1.50 Å resolution, with crystallographic residuals R/Rfree of 15.1/20.5 and good stereochemistry, where the amino acid sequence for Rac-1 is provided in SEQ ID NO:1.

It should be noted that the side chains of some residues are poorly resolved in the electron density. These are typically truncated to alanines in the listing of atomic coordinates (e.g., Table 1 or Table 2), however, this does not alter the amino acid sequence for Rac-1, which is provided in SEQ ID NO:1.

In addition, information regarding procedural or other details supplementary to those set forth herein, are described in cited references specifically incorporated herein by reference.

It is be evident to those skilled in the art that modifications or variations can be made to the preferred embodiment described herein without departing from the novel teachings of the present invention. All such modifications and variations are intended to be incorporated herein and within the scope of the claims.

TABLE 1 REMARK Written by O version 9.0.7 CRYST1 41.792  40.008  52.071  90.00  105.83  90.00 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.023928 −0.000001 0.006784 0.00000 SCALE2 0.000000 0.024995 −0.000001 0.00000 SCALE3 0.000000 0.000000 0.019961 0.00000 ATOM 1 N ALA A 1 15.756 6.560 −10.373 1.00 30.78 ATOM 2 CA ALA A 1 16.093 6.323 −8.944 1.00 29.95 ATOM 3 CB ALA A 1 15.708 7.535 −8.107 1.00 30.54 ATOM 4 C ALA A 1 15.397 5.066 −8.426 1.00 29.34 ATOM 5 O ALA A 1 14.165 4.991 −8.415 1.00 29.88 ATOM 6 N ALA A 2 16.190 4.079 −8.013 1.00 28.31 ATOM 7 CA ALA A 2 15.653 2.839 −7.447 1.00 26.70 ATOM 8 CB ALA A 2 16.739 1.776 −7.330 1.00 27.15 ATOM 9 C ALA A 2 15.066 3.147 −6.080 1.00 25.29 ATOM 10 O ALA A 2 15.671 3.887 −5.294 1.00 25.34 ATOM 11 N ALA A 3 13.888 2.584 −5.813 1.00 23.09 ATOM 12 CA ALA A 3 13.185 2.797 −4.545 1.00 21.06 ATOM 13 CB ALA A 3 11.794 2.144 −4.577 1.00 21.37 ATOM 14 C ALA A 3 13.992 2.272 −3.360 1.00 19.51 ATOM 15 O ALA A 3 14.532 1.151 −3.409 1.00 21.10 ATOM 16 N ILE A 4 14.103 3.097 −2.322 1.00 16.92 ATOM 17 CA ILE A 4 14.495 2.610 −1.001 1.00 15.02 ATOM 18 CB ILE A 4 14.648 3.775 −0.026 1.00 14.41 ATOM 19 CG1 ILE A 4 15.895 4.579 −0.429 1.00 16.51 ATOM 20 CD1 ILE A 4 16.154 5.841 0.397 1.00 16.77 ATOM 21 CG2 ILE A 4 14.740 3.274 1.433 1.00 15.96 ATOM 22 C ILE A 4 13.388 1.675 −0.542 1.00 14.20 ATOM 23 O ILE A 4 12.232 2.101 −0.406 1.00 15.07 ATOM 24 N LYS A 5 13.726 0.408 −0.273 1.00 12.22 ATOM 25 CA LYS A 5 12.723 −0.574 0.144 1.00 11.59 ATOM 26 CB LYS A 5 13.060 −1.966 −0.389 1.00 11.41 ATOM 27 CG LYS A 5 12.127 −3.072 0.138 1.00 11.13 ATOM 28 CD LYS A 5 12.354 −4.367 −0.588 1.00 12.02 ATOM 29 CE LYS A 5 11.520 −5.470 0.029 1.00 13.44 ATOM 30 NZ LYS A 5 11.555 −6.719 −0.805 1.00 14.02 ATOM 31 C LYS A 5 12.599 −0.604 1.665 1.00 11.00 ATOM 32 O LYS A 5 13.549 −0.951 2.376 1.00 11.63 ATOM 33 N CYS A 6 11.416 −0.249 2.160 1.00 10.99 ATOM 34 CA CYS A 6 11.150 −0.184 3.592 1.00 10.47 ATOM 35 CB CYS A 6 10.616 1.202 3.918 1.00 11.97 ATOM 36 SG CYS A 6 10.107 1.479 5.616 1.00 12.97 ATOM 37 C CYS A 6 10.108 −1.234 3.915 1.00 10.18 ATOM 38 O CYS A 6 8.997 −1.192 3.382 1.00 10.84 ATOM 39 N VAL A 7 10.453 −2.173 4.789 1.00 10.01 ATOM 40 CA VAL A 7 9.549 −3.260 5.155 1.00 9.99 ATOM 41 CB VAL A 7 10.261 −4.622 5.022 1.00 11.17 ATOM 42 CG1 VAL A 7 9.362 −5.747 5.495 1.00 12.37 ATOM 43 CG2 VAL A 7 10.680 −4.873 3.596 1.00 12.17 ATOM 44 C VAL A 7 9.052 −3.010 6.579 1.00 10.17 ATOM 45 O VAL A 7 9.833 −2.691 7.463 1.00 10.48 ATOM 46 N VAL A 8 7.758 −3.159 6.798 1.00 10.12 ATOM 47 CA VAL A 8 7.114 −2.817 8.057 1.00 10.09 ATOM 48 CB VAL A 8 5.893 −1.924 7.771 1.00 10.08 ATOM 49 CG1 VAL A 8 5.184 −1.529 9.081 1.00 10.78 ATOM 50 CG2 VAL A 8 6.324 −0.697 6.939 1.00 11.24 ATOM 51 C VAL A 8 6.658 −4.129 8.684 1.00 9.54 ATOM 52 O VAL A 8 5.908 −4.894 8.046 1.00 9.78 ATOM 53 N VAL A 9 7.144 −4.421 9.887 1.00 9.18 ATOM 54 CA VAL A 9 6.827 −5.669 10.590 1.00 9.67 ATOM 55 CB VAL A 9 8.027 −6.665 10.597 1.00 9.51 ATOM 56 CG1 VAL A 9 8.500 −6.952 9.170 1.00 11.60 ATOM 57 CG2 VAL A 9 9.183 −6.171 11.474 1.00 11.98 ATOM 58 C VAL A 9 6.399 −5.370 12.019 1.00 9.36 ATOM 59 O VAL A 9 6.596 −4.276 12.541 1.00 9.87 ATOM 60 N GLY A 10 5.812 −6.369 12.648 1.00 9.30 ATOM 61 CA GLY A 10 5.346 −6.288 14.024 1.00 10.14 ATOM 62 C GLY A 10 4.095 −7.136 14.205 1.00 9.38 ATOM 63 O GLY A 10 3.500 −7.647 13.243 1.00 9.61 ATOM 64 N ASP A 11 3.702 −7.283 15.466 1.00 9.39 ATOM 65 CA ASP A 11 2.596 −8.170 15.822 1.00 10.45 ATOM 66 CB ASP A 11 2.329 −8.105 17.323 1.00 10.06 ATOM 67 CG ASP A 11 3.288 −8.959 18.135 1.00 12.02 ATOM 68 OD1 ASP A 11 4.248 −9.545 17.584 1.00 12.12 ATOM 69 OD2 ASP A 11 3.029 −9.044 19.354 1.00 13.04 ATOM 70 C ASP A 11 1.324 −7.788 15.111 1.00 9.85 ATOM 71 O ASP A 11 1.101 −6.621 14.774 1.00 9.42 ATOM 72 N GLY A 12 0.433 −8.753 14.932 1.00 10.76 ATOM 73 CA GLY A 12 −0.908 −8.453 14.437 1.00 10.53 ATOM 74 C GLY A 12 −1.572 −7.408 15.312 1.00 10.68 ATOM 75 O GLY A 12 −1.433 −7.428 16.541 1.00 11.67 ATOM 76 N ALA A 13 −2.290 −6.488 14.674 1.00 10.27 ATOM 77 CA ALA A 13 −3.124 −5.478 15.320 1.00 10.10 ATOM 78 CB ALA A 13 −4.081 −6.090 16.347 1.00 11.47 ATOM 79 C ALA A 13 −2.372 −4.292 15.913 1.00 10.23 ATOM 80 O ALA A 13 −2.991 −3.454 16.586 1.00 11.32 ATOM 81 N VAL A 14 −1.073 −4.187 15.662 1.00 10.56 ATOM 82 CA VAL A 14 −0.355 −2.999 16.193 1.00 10.35 ATOM 83 CB VAL A 14 1.161 −3.227 16.365 1.00 10.51 ATOM 84 CG1 VAL A 14 1.444 −4.399 17.307 1.00 11.36 ATOM 85 CG2 VAL A 14 1.861 −3.405 15.042 1.00 11.73 ATOM 86 C VAL A 14 −0.617 −1.727 15.403 1.00 10.69 ATOM 87 O VAL A 14 −0.410 −0.624 15.917 1.00 11.18 ATOM 88 N GLY A 15 −1.108 −1.859 14.176 1.00 9.47 ATOM 89 CA GLY A 15 −1.432 −0.721 13.333 1.00 10.07 ATOM 90 C GLY A 15 −0.547 −0.518 12.119 1.00 9.10 ATOM 91 O GLY A 15 −0.502 0.581 11.585 1.00 9.75 ATOM 92 N LYS A 16 0.079 −1.580 11.616 1.00 8.57 ATOM 93 CA LYS A 16 0.976 −1.451 10.467 1.00 8.65 ATOM 94 CB LYS A 16 1.674 −2.782 10.183 1.00 8.61 ATOM 95 CG LYS A 16 2.485 −3.314 11.373 1.00 9.93 ATOM 96 CD LYS A 16 3.194 −4.658 11.106 1.00 10.00 ATOM 97 CE LYS A 16 2.275 −5.817 10.819 1.00 10.39 ATOM 98 NZ LYS A 16 1.366 −6.104 11.952 1.00 9.45 ATOM 99 C LYS A 16 0.227 −0.996 9.228 1.00 8.25 ATOM 100 O LYS A 16 0.641 −0.060 8.535 1.00 8.46 ATOM 101 N THR A 17 −0.875 −1.672 8.912 1.00 8.80 ATOM 102 CA THR A 17 −1.615 −1.343 7.710 1.00 9.41 ATOM 103 CB THR A 17 −2.689 −2.400 7.503 1.00 8.99 ATOM 104 OG1 THR A 17 −2.020 −3.677 7.367 1.00 9.21 ATOM 105 CG2 THR A 17 −3.503 −2.155 6.248 1.00 10.06 ATOM 106 C THR A 17 −2.204 0.070 7.800 1.00 8.93 ATOM 107 O THR A 17 −2.136 0.834 6.828 1.00 9.41 ATOM 108 N CYS A 18 −2.784 0.423 8.943 1.00 9.42 ATOM 109 CA CYS A 18 −3.355 1.741 9.077 1.00 10.25 ATOM 110 CB CYS A 18 −4.075 1.897 10.396 1.00 10.15 ATOM 111 SG CYS A 18 −5.693 1.128 10.433 1.00 11.45 ATOM 112 C CYS A 18 −2.296 2.805 8.984 1.00 10.14 ATOM 113 O CYS A 18 −2.576 3.871 8.414 1.00 11.24 ATOM 114 N LEU A 19 −1.114 2.611 9.549 1.00 10.34 ATOM 115 CA LEU A 19 −0.175 3.719 9.443 1.00 11.62 ATOM 116 C LEU A 19 0.273 3.893 8.004 1.00 11.02 ATOM 117 O LEU A 19 0.512 5.022 7.575 1.00 11.14 ATOM 118 CB LEU A 19 1.025 3.494 10.365 1.00 12.92 ATOM 119 CG LEU A 19 1.988 2.375 9.965 1.00 20.00 ATOM 120 CD1 LEU A 19 3.014 2.881 8.963 1.00 15.00 ATOM 121 CD2 LEU A 19 2.677 1.795 11.190 1.00 20.00 ATOM 122 N LEU A 20 0.350 2.817 7.229 1.00 10.17 ATOM 123 CA LEU A 20 0.685 2.943 5.809 1.00 10.15 ATOM 124 CB LEU A 20 1.019 1.577 5.203 1.00 10.06 ATOM 125 CG LEU A 20 2.331 0.991 5.722 1.00 9.84 ATOM 126 CD1 LEU A 20 2.432 −0.485 5.309 1.00 12.20 ATOM 127 CD2 LEU A 20 3.522 1.778 5.244 1.00 13.56 ATOM 128 C LEU A 20 −0.421 3.631 5.007 1.00 10.29 ATOM 129 O LEU A 20 −0.132 4.471 4.153 1.00 10.44 ATOM 130 N ILE A 21 −1.669 3.293 5.279 1.00 10.12 ATOM 131 CA ILE A 21 −2.789 3.912 4.590 1.00 10.14 ATOM 132 CB ILE A 21 −4.093 3.182 4.880 1.00 10.76 ATOM 133 CG1 ILE A 21 −4.044 1.818 4.193 1.00 11.42 ATOM 134 CD1 ILE A 21 −5.125 0.806 4.611 1.00 13.68 ATOM 135 CG2 ILE A 21 −5.300 3.964 4.352 1.00 12.21 ATOM 136 C ILE A 21 −2.883 5.381 4.987 1.00 9.92 ATOM 137 O ILE A 21 −3.078 6.234 4.112 1.00 10.89 ATOM 138 N SER A 22 −2.730 5.697 6.259 0.50 6.37 ATOM 139 CA SER A 22 −2.774 7.094 6.668 0.50 6.91 ATOM 140 CB SER A 22 −2.711 7.193 8.182 0.50 6.73 ATOM 141 OG ASER A 22 −3.945 6.769 8.703 0.50 12.30 ATOM 141 OG BSER A 22 −2.826 8.535 8.599 0.50 11.36 ATOM 142 C SER A 22 −1.642 7.893 6.019 0.50 6.92 ATOM 143 O SER A 22 −1.841 9.031 5.573 0.50 5.72 ATOM 144 N TYR A 23 −0.449 7.310 5.949 1.00 10.57 ATOM 145 CA TYR A 23 0.681 8.011 5.355 1.00 11.21 ATOM 146 CB TYR A 23 1.963 7.202 5.563 1.00 11.78 ATOM 147 CG TYR A 23 3.203 7.835 4.958 1.00 11.21 ATOM 148 CD1 TYR A 23 3.655 9.080 5.389 1.00 11.88 ATOM 149 CE1 TYR A 23 4.790 9.656 4.842 1.00 11.58 ATOM 150 CZ TYR A 23 5.513 8.958 3.884 1.00 11.24 ATOM 151 OH TYR A 23 6.654 9.496 3.318 1.00 12.92 ATOM 152 CE2 TYR A 23 5.091 7.730 3.446 1.00 11.94 ATOM 153 CD2 TYR A 23 3.953 7.167 3.992 1.00 11.19 ATOM 154 C TYR A 23 0.479 8.286 3.869 1.00 12.23 ATOM 155 O TYR A 23 0.855 9.356 3.343 1.00 13.13 ATOM 156 N THR A 24 −0.100 7.321 3.172 1.00 12.75 ATOM 157 CA THR A 24 −0.174 7.422 1.715 1.00 13.41 ATOM 158 CB THR A 24 −0.089 6.044 1.027 1.00 13.28 ATOM 159 OG1 THR A 24 −1.141 5.191 1.515 1.00 12.91 ATOM 160 CG2 THR A 24 1.259 5.394 1.283 1.00 13.69 ATOM 161 C THR A 24 −1.406 8.160 1.230 1.00 14.93 ATOM 162 O THR A 24 −1.369 8.734 0.143 1.00 15.84 ATOM 163 N THR A 25 −2.477 8.181 2.022 1.00 14.62 ATOM 164 CA THR A 25 −3.754 8.759 1.589 1.00 15.96 ATOM 165 CB THR A 25 −4.890 7.711 1.573 1.00 15.67 ATOM 166 OG1 THR A 25 −5.267 7.374 2.925 1.00 16.40 ATOM 167 CG2 THR A 25 −4.498 6.474 0.785 1.00 15.73 ATOM 168 C THR A 25 −4.234 9.918 2.459 1.00 17.13 ATOM 169 O THR A 25 −5.197 10.593 2.089 1.00 17.10 ATOM 170 N ASN A 26 −3.626 10.103 3.626 1.00 18.51 ATOM 171 CA ASN A 26 −4.079 11.125 4.599 1.00 20.28 ATOM 172 CB ASN A 26 −3.885 12.548 4.040 1.00 21.61 ATOM 173 CG ASN A 26 −2.437 12.847 3.726 1.00 23.49 ATOM 174 OD1 ASN A 26 −2.108 13.367 2.650 1.00 27.93 ATOM 175 ND2 ASN A 26 −1.546 12.502 4.657 1.00 25.36 ATOM 176 C ASN A 26 −5.496 10.915 5.133 1.00 21.61 ATOM 177 O ASN A 26 −6.133 11.858 5.625 1.00 22.35 ATOM 178 N ALA A 27 −5.999 9.690 5.041 1.00 21.20 ATOM 179 CA ALA A 27 −7.270 9.364 5.665 1.00 21.90 ATOM 180 CB ALA A 27 −8.324 9.074 4.626 1.00 22.79 ATOM 181 C ALA A 27 −7.036 8.154 6.561 1.00 21.66 ATOM 182 O ALA A 27 −6.462 7.172 6.115 1.00 22.33 ATOM 183 N PHE A 28 −7.410 8.257 7.830 1.00 19.80 ATOM 184 CA PHE A 28 −7.389 7.090 8.715 1.00 17.99 ATOM 185 CB PHE A 28 −7.504 7.524 10.165 1.00 17.74 ATOM 186 CG PHE A 28 −7.569 6.380 11.124 1.00 16.32 ATOM 187 CD1 PHE A 28 −6.452 5.574 11.360 1.00 16.38 ATOM 188 CE1 PHE A 28 −6.516 4.504 12.268 1.00 14.61 ATOM 189 CZ PHE A 28 −7.713 4.235 12.930 1.00 16.53 ATOM 190 CE2 PHE A 28 −8.840 5.025 12.686 1.00 16.63 ATOM 191 CD2 PHE A 28 −8.759 6.095 11.783 1.00 15.57 ATOM 192 C PHE A 28 −8.544 6.155 8.342 1.00 17.65 ATOM 193 O PHE A 28 −9.707 6.563 8.334 1.00 17.89 ATOM 194 N PRO A 29 −8.237 4.897 7.982 1.00 16.19 ATOM 195 CA PRO A 29 −9.275 4.005 7.446 1.00 15.78 ATOM 196 CB PRO A 29 −8.457 3.021 6.603 1.00 14.96 ATOM 197 CG PRO A 29 −7.162 2.881 7.423 1.00 15.06 ATOM 198 CD PRO A 29 −6.889 4.281 7.933 1.00 15.67 ATOM 199 C PRO A 29 −10.111 3.225 8.456 1.00 16.17 ATOM 200 O PRO A 29 −11.017 2.496 8.064 1.00 16.59 ATOM 201 N GLY A 30 −9.816 3.343 9.741 1.00 16.47 ATOM 202 CA GLY A 30 −10.613 2.622 10.746 1.00 16.48 ATOM 203 C GLY A 30 −10.533 1.107 10.589 1.00 16.58 ATOM 204 O GLY A 30 −9.443 0.543 10.592 1.00 16.49 ATOM 205 N GLU A 31 −11.681 0.457 10.447 1.00 16.20 ATOM 206 CA GLU A 31 −11.752 −0.994 10.256 1.00 16.97 ATOM 207 CB GLU A 31 −12.970 −1.573 10.986 1.00 18.18 ATOM 208 CG GLU A 31 −13.022 −1.270 12.463 1.00 22.26 ATOM 209 CD GLU A 31 −11.703 −1.558 13.161 1.00 26.99 ATOM 210 OE1 GLU A 31 −11.201 −2.698 13.072 1.00 30.47 ATOM 211 OE2 GLU A 31 −11.164 −0.635 13.796 1.00 31.76 ATOM 212 C GLU A 31 −11.802 −1.400 8.780 1.00 15.98 ATOM 213 O GLU A 31 −11.844 −2.590 8.449 1.00 16.42 ATOM 214 N TYR A 32 −11.785 −0.410 7.900 1.00 16.12 ATOM 215 CA TYR A 32 −11.922 −0.686 6.468 1.00 17.14 ATOM 216 CB TYR A 32 −12.725 0.415 5.782 1.00 18.87 ATOM 217 CG TYR A 32 −14.165 0.415 6.240 1.00 20.99 ATOM 218 CD1 TYR A 32 −15.095 −0.446 5.667 1.00 23.72 ATOM 219 CE1 TYR A 32 −16.417 −0.460 6.093 1.00 26.05 ATOM 220 CZ TYR A 32 −16.819 0.403 7.097 1.00 24.58 ATOM 221 OH TYR A 32 −18.130 0.394 7.507 1.00 25.90 ATOM 222 CE2 TYR A 32 −15.913 1.267 7.697 1.00 23.82 ATOM 223 CD2 TYR A 32 −14.590 1.270 7.261 1.00 22.07 ATOM 224 C TYR A 32 −10.556 −0.856 5.848 1.00 15.47 ATOM 225 O TYR A 32 −10.058 −0.007 5.111 1.00 15.10 ATOM 226 N ILE A 33 −9.935 −1.979 6.210 1.00 14.88 ATOM 227 CA ILE A 33 −8.540 −2.215 5.873 1.00 14.90 ATOM 228 CB ILE A 33 −7.635 −1.892 7.090 1.00 15.46 ATOM 229 CG1 ILE A 33 −8.141 −2.656 8.343 1.00 17.42 ATOM 230 CD1 ILE A 33 −7.582 −2.237 9.684 1.00 17.18 ATOM 231 CG2 ILE A 33 −7.558 −0.378 7.332 1.00 14.83 ATOM 232 C ILE A 33 −8.325 −3.670 5.511 1.00 13.45 ATOM 233 O ILE A 33 −9.015 −4.544 6.032 1.00 14.07 ATOM 234 N PRO A 34 −7.348 −3.942 4.636 1.00 11.93 ATOM 235 CA PRO A 34 −6.936 −5.310 4.369 1.00 11.72 ATOM 236 CB PRO A 34 −6.181 −5.179 3.043 1.00 11.45 ATOM 237 CG PRO A 34 −5.535 −3.809 3.161 1.00 12.24 ATOM 238 CD PRO A 34 −6.560 −2.968 3.857 1.00 11.49 ATOM 239 C PRO A 34 −5.994 −5.804 5.481 1.00 11.22 ATOM 240 O PRO A 34 −5.495 −4.999 6.281 1.00 10.92 ATOM 241 N THR A 35 −5.698 −7.102 5.504 1.00 10.66 ATOM 242 CA THR A 35 −4.644 −7.603 6.366 1.00 10.28 ATOM 243 CB THR A 35 −4.530 −9.132 6.220 1.00 10.32 ATOM 244 OG1 THR A 35 −5.787 −9.740 6.564 1.00 10.83 ATOM 245 CG2 THR A 35 −3.440 −9.719 7.103 1.00 10.76 ATOM 246 C THR A 35 −3.317 −6.954 5.972 1.00 9.92 ATOM 247 O THR A 35 −2.573 −6.502 6.855 1.00 9.20 ATOM 248 N VAL A 36 −3.026 −6.915 4.676 1.00 9.92 ATOM 249 CA VAL A 36 −1.765 −6.390 4.189 1.00 11.66 ATOM 250 CB VAL A 36 −0.911 −7.532 3.564 1.00 12.55 ATOM 251 CG1 VAL A 36 0.435 −7.006 3.135 1.00 14.75 ATOM 252 CG2 VAL A 36 −0.764 −8.749 4.538 1.00 13.86 ATOM 253 C VAL A 36 −2.045 −5.353 3.100 1.00 11.71 ATOM 254 O VAL A 36 −2.736 −5.644 2.124 1.00 12.92 ATOM 255 N PHE A 37 −1.555 −4.136 3.293 1.00 11.91 ATOM 256 CA PHE A 37 −1.630 −3.073 2.301 1.00 12.80 ATOM 257 CB PHE A 37 −0.957 −1.854 2.933 1.00 13.56 ATOM 258 CG PHE A 37 −1.143 −0.571 2.182 1.00 16.30 ATOM 259 CD1 PHE A 37 −2.405 −0.166 1.753 1.00 19.42 ATOM 260 CE1 PHE A 37 −2.578 1.058 1.071 1.00 20.61 ATOM 261 CZ PHE A 37 −1.475 1.871 0.845 1.00 17.13 ATOM 262 CE2 PHE A 37 −0.211 1.483 1.264 1.00 17.41 ATOM 263 CD2 PHE A 37 −0.050 0.250 1.948 1.00 18.70 ATOM 264 C PHE A 37 −0.893 −3.459 1.039 1.00 14.08 ATOM 265 O PHE A 37 0.169 −4.074 1.120 1.00 14.02 ATOM 266 N ASP A 38 −1.434 −3.055 −0.110 1.00 15.41 ATOM 267 CA ASP A 38 −0.772 −3.259 −1.404 1.00 17.12 ATOM 268 CB ASP A 38 −1.618 −2.627 −2.533 1.00 18.72 ATOM 269 CG ASP A 38 −2.911 −3.389 −2.846 1.00 23.03 ATOM 270 OD1 ASP A 38 −3.085 −4.547 −2.409 1.00 26.95 ATOM 271 OD2 ASP A 38 −3.757 −2.798 −3.563 1.00 28.04 ATOM 272 C ASP A 38 0.616 −2.577 −1.389 1.00 16.38 ATOM 273 O ASP A 38 0.804 −1.560 −0.735 1.00 16.07 ATOM 274 N ASN A 39 1.584 −3.135 −2.099 1.00 16.55 ATOM 275 CA ASN A 39 2.857 −2.436 −2.288 1.00 17.38 ATOM 276 CB ASN A 39 3.694 −3.191 −3.309 1.00 18.41 ATOM 277 CG ASN A 39 5.083 −2.657 −3.403 1.00 22.02 ATOM 278 OD1 ASN A 39 5.471 −2.085 −4.423 1.00 26.34 ATOM 279 ND2 ASN A 39 5.844 −2.809 −2.327 1.00 27.14 ATOM 280 C ASN A 39 2.648 −1.011 −2.788 1.00 16.04 ATOM 281 O ASN A 39 1.772 −0.761 −3.622 1.00 16.15 ATOM 282 N TYR A 40 3.440 −0.068 −2.280 1.00 14.53 ATOM 283 CA TYR A 40 3.306 1.337 −2.665 1.00 14.34 ATOM 284 CB TYR A 40 2.592 2.105 −1.544 1.00 14.12 ATOM 285 CG TYR A 40 2.419 3.582 −1.815 1.00 14.39 ATOM 286 CD1 TYR A 40 1.294 4.049 −2.490 1.00 14.96 ATOM 287 CE1 TYR A 40 1.125 5.409 −2.749 1.00 14.64 ATOM 288 CZ TYR A 40 2.090 6.291 −2.330 1.00 15.18 ATOM 289 OH TYR A 40 1.898 7.628 −2.607 1.00 16.39 ATOM 290 CE2 TYR A 40 3.220 5.859 −1.665 1.00 14.84 ATOM 291 CD2 TYR A 40 3.385 4.500 −1.414 1.00 14.38 ATOM 292 C TYR A 40 4.683 1.934 −2.873 1.00 13.60 ATOM 293 O TYR A 40 5.580 1.718 −2.064 1.00 14.93 ATOM 294 N SER A 41 4.875 2.685 −3.951 1.00 12.48 ATOM 295 CA SER A 41 6.077 3.495 −4.068 1.00 13.53 ATOM 296 CB SER A 41 7.158 2.872 −4.960 1.00 14.96 ATOM 297 OG SER A 41 6.766 2.869 −6.306 1.00 19.82 ATOM 298 C SER A 41 5.706 4.876 −4.559 1.00 12.45 ATOM 299 O SER A 41 4.742 5.037 −5.308 1.00 13.38 ATOM 300 N ALA A 42 6.485 5.856 −4.136 1.00 11.65 ATOM 301 CA ALA A 42 6.322 7.235 −4.575 1.00 11.45 ATOM 302 CB ALA A 42 5.093 7.881 −3.900 1.00 12.12 ATOM 303 C ALA A 42 7.555 8.004 −4.206 1.00 11.86 ATOM 304 O ALA A 42 8.337 7.574 −3.341 1.00 11.97 ATOM 305 N ASN A 43 7.743 9.139 −4.864 1.00 11.38 ATOM 306 CA ASN A 43 8.759 10.096 −4.456 1.00 11.29 ATOM 307 CB ASN A 43 9.150 11.013 −5.625 1.00 12.66 ATOM 308 CG ASN A 43 9.986 10.313 −6.670 1.00 14.01 ATOM 309 OD1 ASN A 43 10.362 9.142 −6.535 1.00 15.75 ATOM 310 ND2 ASN A 43 10.287 11.034 −7.742 1.00 16.59 ATOM 311 C ASN A 43 8.258 10.943 −3.315 1.00 11.75 ATOM 312 O ASN A 43 7.171 11.525 −3.378 1.00 11.94 ATOM 313 N VAL A 44 9.056 11.010 −2.257 1.00 11.62 ATOM 314 CA VAL A 44 8.733 11.826 −1.097 1.00 13.22 ATOM 315 CB VAL A 44 8.432 10.946 0.147 1.00 14.92 ATOM 316 CG1 VAL A 44 7.320 9.959 −0.145 1.00 16.55 ATOM 317 CG2 VAL A 44 9.626 10.198 0.556 1.00 15.99 ATOM 318 C VAL A 44 9.872 12.807 −0.849 1.00 13.51 ATOM 319 O VAL A 44 11.029 12.488 −1.103 1.00 13.42 ATOM 320 N MET A 45 9.541 13.990 −0.353 1.00 14.85 ATOM 321 CA MET A 45 10.532 15.017 −0.131 1.00 15.75 ATOM 322 CB MET A 45 9.877 16.407 −0.141 1.00 16.60 ATOM 323 CG MET A 45 9.275 16.835 −1.464 1.00 18.19 ATOM 324 SD MET A 45 10.418 16.742 −2.826 1.00 21.74 ATOM 325 CE MET A 45 11.537 18.088 −2.504 1.00 21.52 ATOM 326 C MET A 45 11.184 14.817 1.223 1.00 16.61 ATOM 327 O MET A 45 10.500 14.803 2.243 1.00 16.90 ATOM 328 N VAL A 46 12.506 14.689 1.220 1.00 16.86 ATOM 329 CA VAL A 46 13.286 14.637 2.455 1.00 18.05 ATOM 330 CB VAL A 46 13.720 13.181 2.816 1.00 18.32 ATOM 331 CG1 VAL A 46 14.477 13.146 4.150 1.00 19.56 ATOM 332 CG2 VAL A 46 12.501 12.288 2.910 1.00 18.50 ATOM 333 C VAL A 46 14.496 15.537 2.257 1.00 18.60 ATOM 334 O VAL A 46 15.222 15.388 1.288 1.00 18.55 ATOM 335 N ASP A 47 14.688 16.473 3.182 1.00 20.72 ATOM 336 CA ASP A 47 15.862 17.352 3.181 1.00 22.66 ATOM 337 CB ASP A 47 17.130 16.577 3.610 1.00 23.69 ATOM 338 CG ASP A 47 16.997 15.961 5.012 1.00 25.31 ATOM 339 OD1 ASP A 47 16.347 16.575 5.881 1.00 28.40 ATOM 340 OD2 ASP A 47 17.535 14.861 5.241 1.00 27.71 ATOM 341 C ASP A 47 16.010 18.073 1.832 1.00 23.13 ATOM 342 O ASP A 47 17.114 18.237 1.308 1.00 24.89 ATOM 343 N GLY A 48 14.866 18.474 1.274 1.00 23.26 ATOM 344 CA GLY A 48 14.804 19.254 0.030 1.00 23.23 ATOM 345 C GLY A 48 14.817 18.500 −1.290 1.00 22.89 ATOM 346 O GLY A 48 14.720 19.114 −2.359 1.00 23.43 ATOM 347 N LYS A 49 14.931 17.174 −1.225 1.00 21.63 ATOM 348 CA LYS A 49 15.128 16.356 −2.417 1.00 20.77 ATOM 349 CB LYS A 49 16.524 15.704 −2.387 1.00 21.96 ATOM 350 CG LYS A 49 17.693 16.691 −2.355 1.00 25.00 ATOM 351 CD LYS A 49 17.878 17.387 −3.687 1.00 28.52 ATOM 352 CE LYS A 49 18.984 18.427 −3.611 1.00 31.72 ATOM 353 NZ LYS A 49 19.420 18.893 −4.957 1.00 32.72 ATOM 354 C LYS A 49 14.071 15.257 −2.519 1.00 18.40 ATOM 355 O LYS A 49 13.704 14.664 −1.506 1.00 18.26 ATOM 356 N PRO A 50 13.598 14.964 −3.737 1.00 16.50 ATOM 357 CA PRO A 50 12.664 13.852 −3.850 1.00 16.28 ATOM 358 CB PRO A 50 12.025 14.056 −5.224 1.00 16.17 ATOM 359 CG PRO A 50 13.039 14.829 −6.022 1.00 16.50 ATOM 360 CD PRO A 50 13.882 15.601 −5.043 1.00 17.02 ATOM 361 C PRO A 50 13.405 12.521 −3.781 1.00 15.94 ATOM 362 O PRO A 50 14.446 12.339 −4.434 1.00 18.03 ATOM 363 N VAL A 51 12.881 11.601 −2.980 1.00 14.23 ATOM 364 CA VAL A 51 13.484 10.289 −2.796 1.00 13.32 ATOM 365 CB VAL A 51 14.018 10.128 −1.347 1.00 14.06 ATOM 366 CG1 VAL A 51 14.630 8.741 −1.116 1.00 14.65 ATOM 367 CG2 VAL A 51 15.039 11.224 −1.013 1.00 16.35 ATOM 368 C VAL A 51 12.425 9.243 −3.075 1.00 12.07 ATOM 369 O VAL A 51 11.325 9.309 −2.516 1.00 12.14 ATOM 370 N ASN A 52 12.744 8.285 −3.932 1.00 12.03 ATOM 371 CA ASN A 52 11.818 7.204 −4.242 1.00 12.95 ATOM 372 CB ASN A 52 12.243 6.548 −5.546 1.00 14.19 ATOM 373 CG ASN A 52 11.205 5.577 −6.094 1.00 17.09 ATOM 374 OD1 ASN A 52 10.051 5.567 −5.665 1.00 22.79 ATOM 375 ND2 ASN A 52 11.606 4.783 −7.073 1.00 21.92 ATOM 376 C ASN A 52 11.778 6.192 −3.087 1.00 12.56 ATOM 377 O ASN A 52 12.827 5.616 −2.720 1.00 13.33 ATOM 378 N LEU A 53 10.601 6.057 −2.484 1.00 11.75 ATOM 379 CA LEU A 53 10.391 5.213 −1.318 1.00 11.92 ATOM 380 CB LEU A 53 9.909 6.087 −0.151 1.00 12.50 ATOM 381 CG LEU A 53 9.552 5.350 1.135 1.00 11.65 ATOM 382 CD1 LEU A 53 10.788 4.694 1.770 1.00 13.65 ATOM 383 CD2 LEU A 53 8.882 6.340 2.104 1.00 14.03 ATOM 384 C LEU A 53 9.375 4.114 −1.622 1.00 11.73 ATOM 385 O LEU A 53 8.270 4.411 −2.109 1.00 12.99 ATOM 386 N GLY A 54 9.734 2.860 −1.350 1.00 11.07 ATOM 387 CA GLY A 54 8.833 1.725 −1.562 1.00 11.07 ATOM 388 C GLY A 54 8.436 1.156 −0.207 1.00 10.64 ATOM 389 O GLY A 54 9.300 0.945 0.648 1.00 11.82 ATOM 390 N LEU A 55 7.151 0.919 0.002 1.00 10.59 ATOM 391 CA LEU A 55 6.614 0.486 1.282 1.00 10.70 ATOM 392 CB LEU A 55 5.548 1.462 1.760 1.00 11.17 ATOM 393 CG LEU A 55 5.995 2.920 1.882 1.00 12.50 ATOM 394 CD1 LEU A 55 4.789 3.784 2.201 1.00 14.81 ATOM 395 CD2 LEU A 55 7.030 3.045 2.943 1.00 14.06 ATOM 396 C LEU A 55 6.001 −0.904 1.150 1.00 9.88 ATOM 397 O LEU A 55 5.134 −1.143 0.306 1.00 10.58 ATOM 398 N TRP A 56 6.446 −1.790 2.037 1.00 10.18 ATOM 399 CA TRP A 56 6.061 −3.200 2.047 1.00 10.73 ATOM 400 CB TRP A 56 7.266 −4.100 1.740 1.00 12.68 ATOM 401 CG TRP A 56 7.846 −3.871 0.371 1.00 13.71 ATOM 402 CD1 TRP A 56 8.413 −2.719 −0.105 1.00 15.24 ATOM 403 NE1 TRP A 56 8.836 −2.897 −1.391 1.00 17.10 ATOM 404 CE2 TRP A 56 8.578 −4.193 −1.757 1.00 16.99 ATOM 405 CD2 TRP A 56 7.961 −4.831 −0.658 1.00 19.16 ATOM 406 CE3 TRP A 56 7.604 −6.180 −0.763 1.00 20.14 ATOM 407 CZ3 TRP A 56 7.868 −6.852 −1.949 1.00 19.43 ATOM 408 CH2 TRP A 56 8.489 −6.193 −3.031 1.00 18.67 ATOM 409 CZ2 TRP A 56 8.853 −4.868 −2.955 1.00 18.68 ATOM 410 C TRP A 56 5.470 −3.549 3.410 1.00 10.65 ATOM 411 O TRP A 56 6.201 −3.684 4.391 1.00 11.81 ATOM 412 N ASP A 57 4.172 −3.756 3.441 1.00 10.06 ATOM 413 CA ASP A 57 3.465 −4.187 4.637 1.00 9.81 ATOM 414 CB ASP A 57 1.994 −3.820 4.461 1.00 10.02 ATOM 415 CG ASP A 57 1.179 −3.832 5.749 1.00 9.84 ATOM 416 OD1 ASP A 57 1.699 −4.104 6.842 1.00 10.07 ATOM 417 OD2 ASP A 57 −0.047 −3.614 5.611 1.00 10.00 ATOM 418 C ASP A 57 3.632 −5.700 4.751 1.00 10.58 ATOM 419 O ASP A 57 3.901 −6.383 3.766 1.00 11.80 ATOM 420 N THR A 58 3.486 −6.225 5.960 1.00 10.01 ATOM 421 CA THR A 58 3.585 −7.664 6.173 1.00 10.87 ATOM 422 CB THR A 58 4.964 −8.090 6.735 1.00 11.02 ATOM 423 OG1 THR A 58 5.164 −7.536 8.053 1.00 11.24 ATOM 424 CG2 THR A 58 6.097 −7.729 5.792 1.00 11.90 ATOM 425 C THR A 58 2.514 −8.075 7.151 1.00 10.83 ATOM 426 O THR A 58 1.956 −7.241 7.867 1.00 11.29 ATOM 427 N ALA A 59 2.239 −9.372 7.212 1.00 11.35 ATOM 428 CA ALA A 59 1.329 −9.920 8.199 1.00 11.95 ATOM 429 CB ALA A 59 0.386 −10.932 7.536 1.00 13.29 ATOM 430 C ALA A 59 2.173 −10.583 9.284 1.00 11.57 ATOM 431 O ALA A 59 2.974 −11.495 8.974 1.00 11.96 ATOM 432 N GLY A 60 2.009 −10.130 10.526 1.00 11.72 ATOM 433 CA GLY A 60 2.897 −10.527 11.600 1.00 12.73 ATOM 434 C GLY A 60 2.489 −11.759 12.381 1.00 12.85 ATOM 435 O GLY A 60 3.301 −12.278 13.147 1.00 13.80 ATOM 436 N GLN A 61 1.257 −12.232 12.199 1.00 12.05 ATOM 437 CA GLN A 61 0.766 −13.397 12.944 1.00 12.75 ATOM 438 CB GLN A 61 −0.732 −13.624 12.653 1.00 13.14 ATOM 439 CG GLN A 61 −1.633 −12.484 13.173 1.00 13.68 ATOM 440 CD GLN A 61 −1.918 −11.417 12.128 1.00 14.04 ATOM 441 OE1 GLN A 61 −1.040 −11.004 11.360 1.00 14.06 ATOM 442 NE2 GLN A 61 −3.146 −10.938 12.116 1.00 15.06 ATOM 443 C GLN A 61 1.556 −14.631 12.593 1.00 14.06 ATOM 444 O GLN A 61 2.109 −14.764 11.501 1.00 13.88 ATOM 445 N GLU A 62 1.565 −15.564 13.546 1.00 14.98 ATOM 446 CA GLU A 62 2.299 −16.825 13.410 1.00 17.27 ATOM 447 CB GLU A 62 2.075 −17.709 14.636 1.00 17.00 ATOM 448 CG GLU A 62 2.893 −18.988 14.598 1.00 21.33 ATOM 449 CD GLU A 62 2.667 −19.900 15.785 1.00 21.12 ATOM 450 OE1 GLU A 62 1.627 −19.786 16.462 1.00 25.59 ATOM 451 OE2 GLU A 62 3.548 −20.752 16.008 1.00 25.60 ATOM 452 C GLU A 62 1.953 −17.592 12.147 1.00 16.12 ATOM 453 O GLU A 62 2.821 −18.207 11.536 1.00 15.90 ATOM 454 N ASP A 63 0.686 −17.548 11.740 1.00 16.37 ATOM 455 CA ASP A 63 0.260 −18.221 10.511 1.00 17.61 ATOM 456 CB ASP A 63 −1.216 −17.943 10.232 1.00 19.31 ATOM 457 CG ASP A 63 −2.141 −18.963 10.861 1.00 24.06 ATOM 458 OD1 ASP A 63 −1.672 −20.032 11.306 1.00 28.11 ATOM 459 OD2 ASP A 63 −3.357 −18.680 10.879 1.00 29.29 ATOM 460 C ASP A 63 1.048 −17.822 9.269 1.00 15.86 ATOM 461 O ASP A 63 1.110 −18.562 8.302 1.00 16.35 ATOM 462 N TYR A 64 1.621 −16.614 9.283 1.00 14.65 ATOM 463 CA TYR A 64 2.334 −16.086 8.127 1.00 13.33 ATOM 464 CB TYR A 64 1.964 −14.616 7.880 1.00 12.64 ATOM 465 CG TYR A 64 0.479 −14.387 7.710 1.00 12.50 ATOM 466 CD1 TYR A 64 −0.148 −14.596 6.492 1.00 12.77 ATOM 467 CE1 TYR A 64 −1.531 −14.375 6.350 1.00 14.98 ATOM 468 CZ TYR A 64 −2.258 −13.947 7.443 1.00 13.61 ATOM 469 OH TYR A 64 −3.606 −13.709 7.330 1.00 15.56 ATOM 470 CE2 TYR A 64 −1.629 −13.728 8.649 1.00 13.71 ATOM 471 CD2 TYR A 64 −0.285 −13.953 8.774 1.00 12.14 ATOM 472 C TYR A 64 3.837 −16.189 8.260 1.00 13.33 ATOM 473 O TYR A 64 4.563 −15.686 7.415 1.00 13.05 ATOM 474 N ASP A 65 4.306 −16.880 9.300 1.00 13.58 ATOM 475 CA ASP A 65 5.748 −16.919 9.584 1.00 14.85 ATOM 476 CB ASP A 65 6.018 −17.727 10.861 1.00 15.32 ATOM 477 CG ASP A 65 5.757 −16.951 12.136 1.00 16.90 ATOM 478 OD1 ASP A 65 5.384 −15.753 12.094 1.00 16.97 ATOM 479 OD2 ASP A 65 5.906 −17.558 13.226 1.00 20.20 ATOM 480 C ASP A 65 6.570 −17.534 8.450 1.00 15.24 ATOM 481 O ASP A 65 7.710 −17.143 8.218 1.00 15.20 ATOM 482 N ARG A 66 6.003 −18.507 7.739 1.00 15.03 ATOM 483 CA ARG A 66 6.718 −19.130 6.623 1.00 15.74 ATOM 484 CB ARG A 66 6.162 −20.530 6.348 1.00 16.44 ATOM 485 CG ARG A 66 6.338 −21.464 7.517 1.00 17.39 ATOM 486 CD ARG A 66 5.662 −22.807 7.250 1.00 20.96 ATOM 487 NE ARG A 66 6.389 −23.591 6.258 1.00 22.46 ATOM 488 CZ ARG A 66 7.469 −24.325 6.534 1.00 23.29 ATOM 489 NH1 ARG A 66 7.945 −24.376 7.776 1.00 23.36 ATOM 490 NH2 ARG A 66 8.070 −25.000 5.568 1.00 26.82 ATOM 491 C ARG A 66 6.700 −18.302 5.335 1.00 16.07 ATOM 492 O ARG A 66 7.597 −18.415 4.503 1.00 17.45 ATOM 493 N LEU A 67 5.698 −17.570 5.190 1.00 15.40 ATOM 494 CA LEU A 67 5.552 −16.810 3.945 1.00 15.49 ATOM 495 CB LEU A 67 4.078 −16.706 3.580 1.00 15.84 ATOM 496 CG LEU A 67 3.702 −15.969 2.291 1.00 17.97 ATOM 497 CD1 LEU A 67 4.246 −16.739 1.095 1.00 17.77 ATOM 498 CD2 LEU A 67 2.207 −15.856 2.216 1.00 18.43 ATOM 499 C LEU A 67 6.174 −15.422 4.023 1.00 15.73 ATOM 500 O LEU A 67 6.766 −14.940 3.057 1.00 15.69 ATOM 501 N ARG A 68 6.056 −14.807 5.202 1.00 16.73 ATOM 502 CA ARG A 68 6.505 −13.442 5.402 1.00 17.12 ATOM 503 CB ARG A 68 6.233 −13.038 6.851 1.00 17.50 ATOM 504 CG ARG A 68 6.684 −11.644 7.216 1.00 14.25 ATOM 505 CD ARG A 68 6.307 −11.334 8.660 1.00 14.22 ATOM 506 NE ARG A 68 6.888 −12.277 9.614 1.00 15.63 ATOM 507 CZ ARG A 68 6.225 −13.190 10.317 1.00 13.45 ATOM 508 NH1 ARG A 68 4.893 −13.350 10.240 1.00 12.81 ATOM 509 NH2 ARG A 68 6.923 −13.947 11.139 1.00 15.55 ATOM 510 C ARG A 68 7.959 −13.205 4.964 1.00 17.61 ATOM 511 O ARG A 68 8.256 −12.166 4.383 1.00 17.22 ATOM 512 N PRO A 69 8.877 −14.153 5.209 1.00 17.60 ATOM 513 CA PRO A 69 10.254 −13.896 4.771 1.00 18.02 ATOM 514 CB PRO A 69 11.036 −15.080 5.357 1.00 18.83 ATOM 515 CG PRO A 69 10.180 −15.514 6.539 1.00 19.69 ATOM 516 CD PRO A 69 8.793 −15.412 5.977 1.00 18.13 ATOM 517 C PRO A 69 10.481 −13.723 3.251 1.00 17.20 ATOM 518 O PRO A 69 11.544 −13.234 2.850 1.00 17.02 ATOM 519 N LEU A 70 9.503 −14.098 2.414 1.00 16.34 ATOM 520 CA LEU A 70 9.606 −13.778 0.985 1.00 15.96 ATOM 521 CB LEU A 70 8.468 −14.410 0.185 1.00 16.34 ATOM 522 CG LEU A 70 8.755 −15.829 −0.321 1.00 19.86 ATOM 523 CD1 LEU A 70 8.815 −16.809 0.828 1.00 22.48 ATOM 524 CD2 LEU A 70 7.669 −16.218 −1.308 1.00 21.49 ATOM 525 C LEU A 70 9.608 −12.276 0.731 1.00 14.54 ATOM 526 O LEU A 70 9.965 −11.853 −0.361 1.00 15.20 ATOM 527 N SER A 71 9.188 −11.487 1.722 1.00 13.51 ATOM 528 CA SER A 71 9.200 −10.014 1.624 1.00 14.79 ATOM 529 CB SER A 71 8.211 −9.408 2.624 1.00 14.76 ATOM 530 OG SER A 71 6.920 −9.946 2.432 1.00 19.09 ATOM 531 C SER A 71 10.550 −9.367 1.891 1.00 13.58 ATOM 532 O SER A 71 10.753 −8.216 1.533 1.00 13.44 ATOM 533 N TYR A 72 11.469 −10.086 2.540 1.00 13.81 ATOM 534 CA TYR A 72 12.729 −9.472 2.994 1.00 13.60 ATOM 535 CB TYR A 72 13.329 −10.252 4.171 1.00 14.71 ATOM 536 CG TYR A 72 12.553 −10.168 5.464 1.00 12.94 ATOM 537 CD1 TYR A 72 12.266 −8.937 6.064 1.00 13.82 ATOM 538 CE1 TYR A 72 11.587 −8.877 7.270 1.00 13.38 ATOM 539 CZ TYR A 72 11.183 −10.045 7.884 1.00 12.61 ATOM 540 OH TYR A 72 10.514 −9.929 9.067 1.00 15.65 ATOM 541 CE2 TYR A 72 11.462 −11.272 7.320 1.00 13.90 ATOM 542 CD2 TYR A 72 12.163 −11.316 6.122 1.00 12.90 ATOM 543 C TYR A 72 13.852 −9.223 1.969 1.00 14.07 ATOM 544 O TYR A 72 14.681 −8.359 2.209 1.00 14.07 ATOM 545 N PRO A 73 13.950 −10.022 0.885 1.00 15.01 ATOM 546 CA PRO A 73 15.057 −9.728 −0.024 1.00 15.59 ATOM 547 CB PRO A 73 14.766 −10.640 −1.217 1.00 15.64 ATOM 548 CG PRO A 73 14.149 −11.831 −0.575 1.00 17.21 ATOM 549 CD PRO A 73 13.205 −11.212 0.435 1.00 16.17 ATOM 550 C PRO A 73 15.148 −8.278 −0.458 1.00 15.42 ATOM 551 O PRO A 73 14.136 −7.634 −0.763 1.00 15.01 ATOM 552 N GLN A 74 16.376 −7.776 −0.484 1.00 14.91 ATOM 553 CA GLN A 74 16.687 −6.420 −0.946 1.00 15.51 ATOM 554 CB GLN A 74 16.264 −6.223 −2.408 1.00 16.44 ATOM 555 CG GLN A 74 16.882 −7.245 −3.386 1.00 19.27 ATOM 556 CD GLN A 74 15.910 −8.340 −3.803 1.00 24.79 ATOM 557 OE1 GLN A 74 14.722 −8.088 −4.031 1.00 27.77 ATOM 558 NE2 GLN A 74 16.414 −9.564 −3.926 1.00 26.38 ATOM 559 C GLN A 74 16.139 −5.310 −0.045 1.00 14.57 ATOM 560 O GLN A 74 16.047 −4.151 −0.436 1.00 15.13 ATOM 561 N THR A 75 15.809 −5.655 1.186 1.00 13.90 ATOM 562 CA THR A 75 15.355 −4.625 2.129 1.00 13.47 ATOM 563 CB THR A 75 14.808 −5.261 3.430 1.00 13.21 ATOM 564 OG1 THR A 75 13.662 −6.056 3.114 1.00 13.74 ATOM 565 CG2 THR A 75 14.403 −4.203 4.454 1.00 13.03 ATOM 566 C THR A 75 16.460 −3.634 2.453 1.00 13.15 ATOM 567 O THR A 75 17.611 −4.037 2.727 1.00 14.79 ATOM 568 N ASP A 76 16.123 −2.347 2.456 1.00 11.58 ATOM 569 CA ASP A 76 17.074 −1.281 2.806 1.00 11.85 ATOM 570 CB ASP A 76 16.955 −0.108 1.828 1.00 11.89 ATOM 571 CG ASP A 76 17.315 −0.498 0.424 1.00 14.34 ATOM 572 OD1 ASP A 76 18.452 −0.984 0.219 1.00 17.00 ATOM 573 OD2 ASP A 76 16.471 −0.378 −0.493 1.00 13.48 ATOM 574 C ASP A 76 16.887 −0.771 4.228 1.00 12.51 ATOM 575 O ASP A 76 17.849 −0.324 4.846 1.00 13.24 ATOM 576 N VAL A 77 15.639 −0.758 4.737 1.00 11.39 ATOM 577 CA VAL A 77 15.361 −0.284 6.085 1.00 11.27 ATOM 578 CB VAL A 77 15.200 1.263 6.135 1.00 10.92 ATOM 579 CG1 VAL A 77 14.118 1.771 5.187 1.00 12.49 ATOM 580 CG2 VAL A 77 14.955 1.766 7.562 1.00 12.84 ATOM 581 C VAL A 77 14.122 −1.007 6.562 1.00 11.19 ATOM 582 O VAL A 77 13.236 −1.321 5.747 1.00 10.58 ATOM 583 N SER A 78 14.079 −1.311 7.848 0.50 11.65 ATOM 584 CA SER A 78 12.903 −1.976 8.404 0.50 12.31 ATOM 585 CB SER A 78 13.223 −3.368 8.931 0.50 13.27 ATOM 586 OG ASER A 78 12.034 −4.011 9.347 0.50 14.27 ATOM 586 OG BSER A 78 13.799 −4.229 7.961 0.50 14.62 ATOM 587 C SER A 78 12.326 −1.155 9.534 0.50 12.86 ATOM 588 O SER A 78 13.053 −0.618 10.368 0.50 12.62 ATOM 589 N LEU A 79 11.006 −1.103 9.591 1.00 11.00 ATOM 590 CA LEU A 79 10.301 −0.542 10.721 1.00 11.67 ATOM 591 CB LEU A 79 9.103 0.295 10.283 1.00 11.27 ATOM 592 CG LEU A 79 9.342 1.390 9.249 1.00 13.99 ATOM 593 CD1 LEU A 79 8.087 2.201 9.048 1.00 15.38 ATOM 594 CD2 LEU A 79 10.467 2.331 9.646 1.00 15.86 ATOM 595 C LEU A 79 9.782 −1.691 11.543 1.00 10.67 ATOM 596 O LEU A 79 8.967 −2.466 11.060 1.00 12.30 ATOM 597 N ILE A 80 10.265 −1.817 12.772 1.00 11.03 ATOM 598 CA ILE A 80 9.671 −2.773 13.715 1.00 10.63 ATOM 599 CB ILE A 80 10.707 −3.483 14.588 1.00 10.95 ATOM 600 CG1 ILE A 80 11.647 −4.331 13.716 1.00 11.97 ATOM 601 CD1 ILE A 80 12.768 −5.045 14.503 1.00 12.36 ATOM 602 CG2 ILE A 80 9.982 −4.373 15.630 1.00 11.76 ATOM 603 C ILE A 80 8.685 −2.013 14.569 1.00 10.30 ATOM 604 O ILE A 80 9.041 −1.054 15.245 1.00 10.00 ATOM 605 N CYS A 81 7.416 −2.406 14.484 1.00 9.99 ATOM 606 CA CYS A 81 6.332 −1.674 15.116 1.00 10.50 ATOM 607 CB CYS A 81 5.191 −1.489 14.115 1.00 10.19 ATOM 608 SG CYS A 81 5.666 −0.559 12.649 1.00 11.71 ATOM 609 C CYS A 81 5.777 −2.453 16.303 1.00 10.21 ATOM 610 O CYS A 81 5.626 −3.683 16.239 1.00 9.95 ATOM 611 N PHE A 82 5.382 −1.727 17.344 1.00 9.79 ATOM 612 CA PHE A 82 4.606 −2.301 18.446 1.00 10.00 ATOM 613 CB PHE A 82 5.527 −2.694 19.607 1.00 10.97 ATOM 614 CG PHE A 82 6.103 −1.504 20.336 1.00 10.42 ATOM 615 CD1 PHE A 82 5.450 −0.961 21.425 1.00 10.28 ATOM 616 CE1 PHE A 82 5.961 0.171 22.084 1.00 11.10 ATOM 617 CZ PHE A 82 7.121 0.775 21.612 1.00 11.17 ATOM 618 CE2 PHE A 82 7.776 0.258 20.518 1.00 11.35 ATOM 619 CD2 PHE A 82 7.267 −0.869 19.868 1.00 11.50 ATOM 620 C PHE A 82 3.620 −1.232 18.880 1.00 10.12 ATOM 621 O PHE A 82 3.858 −0.030 18.717 1.00 10.63 ATOM 622 N SER A 83 2.498 −1.656 19.437 1.00 10.02 ATOM 623 CA SER A 83 1.511 −0.707 19.921 1.00 10.02 ATOM 624 CB SER A 83 0.147 −1.362 19.964 1.00 10.25 ATOM 625 OG SER A 83 −0.717 −0.549 20.740 1.00 11.09 ATOM 626 C SER A 83 1.883 −0.201 21.306 1.00 10.65 ATOM 627 O SER A 83 2.181 −1.004 22.203 1.00 10.75 ATOM 628 N LEU A 84 1.821 1.118 21.476 1.00 10.96 ATOM 629 CA LEU A 84 2.132 1.734 22.768 1.00 11.88 ATOM 630 CB LEU A 84 2.192 3.255 22.657 1.00 13.00 ATOM 631 CG LEU A 84 3.389 3.776 21.852 1.00 12.58 ATOM 632 CD1 LEU A 84 3.174 5.194 21.409 1.00 14.70 ATOM 633 CD2 LEU A 84 4.675 3.653 22.610 1.00 12.21 ATOM 634 C LEU A 84 1.163 1.294 23.853 1.00 11.76 ATOM 635 O LEU A 84 1.446 1.479 25.047 1.00 13.30 ATOM 636 N VAL A 85 0.034 0.708 23.458 1.00 11.66 ATOM 637 CA VAL A 85 −0.939 0.222 24.448 1.00 12.51 ATOM 638 CB VAL A 85 −2.310 0.951 24.330 1.00 12.44 ATOM 639 CG1 VAL A 85 −2.134 2.448 24.624 1.00 14.58 ATOM 640 CG2 VAL A 85 −2.968 0.733 22.987 1.00 13.59 ATOM 641 C VAL A 85 −1.073 −1.298 24.433 1.00 12.30 ATOM 642 O VAL A 85 −2.069 −1.842 24.915 1.00 13.43 ATOM 643 N SER A 86 −0.040 −1.981 23.926 1.00 12.15 ATOM 644 CA SER A 86 0.044 −3.431 24.003 1.00 12.42 ATOM 645 CB SER A 86 −0.314 −4.125 22.683 1.00 12.04 ATOM 646 OG SER A 86 −0.086 −5.522 22.842 1.00 15.41 ATOM 647 C SER A 86 1.433 −3.844 24.475 1.00 12.50 ATOM 648 O SER A 86 2.351 −4.063 23.678 1.00 12.54 ATOM 649 N PRO A 87 1.598 −4.002 25.787 1.00 12.95 ATOM 650 CA PRO A 87 2.869 −4.514 26.290 1.00 13.29 ATOM 651 CB PRO A 87 2.627 −4.615 27.808 1.00 14.21 ATOM 652 CG PRO A 87 1.645 −3.503 28.077 1.00 13.86 ATOM 653 CD PRO A 87 0.686 −3.627 26.891 1.00 13.43 ATOM 654 C PRO A 87 3.327 −5.837 25.679 1.00 13.26 ATOM 655 O PRO A 87 4.533 −6.031 25.474 1.00 13.67 ATOM 656 N ALA A 88 2.391 −6.731 25.355 1.00 13.08 ATOM 657 CA ALA A 88 2.770 −7.984 24.699 1.00 13.15 ATOM 658 CB ALA A 88 1.537 −8.871 24.492 1.00 14.24 ATOM 659 C ALA A 88 3.470 −7.721 23.363 1.00 12.54 ATOM 660 O ALA A 88 4.464 −8.363 23.019 1.00 13.00 ATOM 661 N SER A 89 2.945 −6.767 22.595 1.00 12.21 ATOM 662 CA SER A 89 3.536 −6.455 21.290 1.00 12.15 ATOM 663 CB SER A 89 2.611 −5.546 20.457 1.00 12.88 ATOM 664 OG SER A 89 2.641 −4.174 20.869 1.00 11.46 ATOM 665 C SER A 89 4.922 −5.853 21.448 1.00 11.97 ATOM 666 O SER A 89 5.808 −6.046 20.615 1.00 11.89 ATOM 667 N PHE A 90 5.106 −5.126 22.540 1.00 11.56 ATOM 668 CA PHE A 90 6.397 −4.531 22.869 1.00 11.82 ATOM 669 CB PHE A 90 6.201 −3.565 24.049 1.00 12.37 ATOM 670 CG PHE A 90 7.438 −2.830 24.475 1.00 13.30 ATOM 671 CD1 PHE A 90 8.122 −2.022 23.586 1.00 14.79 ATOM 672 CE1 PHE A 90 9.243 −1.296 24.008 1.00 15.32 ATOM 673 CZ PHE A 90 9.664 −1.355 25.330 1.00 15.13 ATOM 674 CE2 PHE A 90 8.993 −2.147 26.230 1.00 15.63 ATOM 675 CD2 PHE A 90 7.865 −2.883 25.807 1.00 15.19 ATOM 676 C PHE A 90 7.422 −5.613 23.178 1.00 12.20 ATOM 677 O PHE A 90 8.534 −5.599 22.672 1.00 12.96 ATOM 678 N GLU A 91 7.033 −6.572 24.006 1.00 13.27 ATOM 679 CA GLU A 91 7.960 −7.637 24.327 1.00 14.67 ATOM 680 CB GLU A 91 7.403 −8.530 25.432 1.00 15.80 ATOM 681 CG GLU A 91 7.325 −7.839 26.801 1.00 21.18 ATOM 682 CD GLU A 91 8.683 −7.312 27.296 1.00 26.68 ATOM 683 OE1 GLU A 91 8.728 −6.172 27.812 1.00 31.58 ATOM 684 OE2 GLU A 91 9.705 −8.023 27.166 1.00 29.55 ATOM 685 C GLU A 91 8.341 −8.442 23.087 1.00 13.24 ATOM 686 O GLU A 91 9.480 −8.870 22.961 1.00 14.31 ATOM 687 N ASN A 92 7.402 −8.613 22.151 1.00 11.84 ATOM 688 CA ASN A 92 7.744 −9.293 20.909 1.00 12.41 ATOM 689 CB ASN A 92 6.493 −9.684 20.145 1.00 13.20 ATOM 690 CG ASN A 92 5.894 −10.946 20.686 1.00 15.85 ATOM 691 OD1 ASN A 92 6.617 −11.853 21.123 1.00 17.38 ATOM 692 ND2 ASN A 92 4.571 −11.029 20.675 1.00 17.83 ATOM 693 C ASN A 92 8.718 −8.579 19.986 1.00 11.68 ATOM 694 O ASN A 92 9.267 −9.213 19.093 1.00 12.11 ATOM 695 N VAL A 93 8.950 −7.282 20.203 1.00 12.44 ATOM 696 CA VAL A 93 9.993 −6.580 19.454 1.00 13.31 ATOM 697 CB VAL A 93 10.151 −5.140 19.954 1.00 13.15 ATOM 698 CG1 VAL A 93 11.439 −4.514 19.419 1.00 13.98 ATOM 699 CG2 VAL A 93 8.918 −4.329 19.575 1.00 13.99 ATOM 700 C VAL A 93 11.312 −7.329 19.630 1.00 14.01 ATOM 701 O VAL A 93 12.030 −7.582 18.672 1.00 15.10 ATOM 702 N ARG A 94 11.611 −7.711 20.867 1.00 15.11 ATOM 703 CA ARG A 94 12.873 −8.371 21.160 1.00 16.16 ATOM 704 CB ARG A 94 13.326 −7.993 22.575 1.00 17.62 ATOM 705 CG ARG A 94 14.632 −8.627 22.959 1.00 21.98 ATOM 706 CD ARG A 94 15.816 −7.740 22.632 1.00 28.79 ATOM 707 NE ARG A 94 16.859 −8.516 21.966 1.00 34.14 ATOM 708 CZ ARG A 94 18.164 −8.362 22.164 1.00 35.82 ATOM 709 NH1 ARG A 94 18.611 −7.460 23.024 1.00 37.30 ATOM 710 NH2 ARG A 94 19.025 −9.129 21.504 1.00 38.38 ATOM 711 C ARG A 94 12.741 −9.883 20.991 1.00 15.53 ATOM 712 O ARG A 94 13.679 −10.550 20.556 1.00 16.61 ATOM 713 N ALA A 95 11.579 −10.433 21.331 1.00 13.61 ATOM 714 CA ALA A 95 11.399 −11.878 21.304 1.00 13.39 ATOM 715 CB ALA A 95 10.156 −12.269 22.125 1.00 13.49 ATOM 716 C ALA A 95 11.315 −12.453 19.892 1.00 13.50 ATOM 717 O ALA A 95 11.737 −13.575 19.626 1.00 14.22 ATOM 718 N LYS A 96 10.747 −11.661 18.982 1.00 13.38 ATOM 719 CA LYS A 96 10.404 −12.148 17.652 1.00 12.97 ATOM 720 CB LYS A 96 8.876 −12.266 17.478 1.00 13.16 ATOM 721 CG LYS A 96 8.473 −12.789 16.104 1.00 14.36 ATOM 722 CD LYS A 96 6.995 −13.121 16.024 1.00 15.01 ATOM 723 CE LYS A 96 6.677 −13.705 14.652 1.00 18.16 ATOM 724 NZ LYS A 96 5.205 −13.960 14.468 1.00 18.60 ATOM 725 C LYS A 96 10.973 −11.275 16.541 1.00 12.23 ATOM 726 O LYS A 96 11.650 −11.780 15.618 1.00 12.58 ATOM 727 N TRP A 97 10.686 −9.974 16.591 1.00 11.57 ATOM 728 CA TRP A 97 10.922 −9.147 15.394 1.00 11.61 ATOM 729 CB TRP A 97 10.047 −7.883 15.409 1.00 10.66 ATOM 730 CG TRP A 97 8.634 −8.324 15.386 1.00 10.77 ATOM 731 CD1 TRP A 97 7.712 −8.217 16.400 1.00 10.78 ATOM 732 NE1 TRP A 97 6.550 −8.851 16.035 1.00 11.23 ATOM 733 CE2 TRP A 97 6.711 −9.401 14.788 1.00 10.82 ATOM 734 CD2 TRP A 97 8.019 −9.110 14.357 1.00 10.00 ATOM 735 CE3 TRP A 97 8.445 −9.577 13.101 1.00 10.71 ATOM 736 CZ3 TRP A 97 7.569 −10.294 12.328 1.00 11.15 ATOM 737 CH2 TRP A 97 6.282 −10.600 12.796 1.00 11.59 ATOM 738 CZ2 TRP A 97 5.830 −10.161 14.011 1.00 11.63 ATOM 739 C TRP A 97 12.370 −8.859 15.123 1.00 12.18 ATOM 740 O TRP A 97 12.834 −9.005 13.987 1.00 11.96 ATOM 741 N TYR A 98 13.096 −8.446 16.161 1.00 12.70 ATOM 742 CA TYR A 98 14.528 −8.222 16.017 1.00 14.03 ATOM 743 CB TYR A 98 15.122 −7.749 17.346 1.00 16.61 ATOM 744 CG TYR A 98 16.633 −7.603 17.329 1.00 20.30 ATOM 745 CD1 TYR A 98 17.274 −6.824 16.355 1.00 22.77 ATOM 746 CE1 TYR A 98 18.662 −6.703 16.330 1.00 24.51 ATOM 747 CZ TYR A 98 19.411 −7.347 17.290 1.00 23.70 ATOM 748 OH TYR A 98 20.789 −7.224 17.270 1.00 25.67 ATOM 749 CE2 TYR A 98 18.809 −8.115 18.270 1.00 24.56 ATOM 750 CD2 TYR A 98 17.413 −8.242 18.284 1.00 25.03 ATOM 751 C TYR A 98 15.272 −9.443 15.467 1.00 13.19 ATOM 752 O TYR A 98 15.981 −9.316 14.483 1.00 12.70 ATOM 753 N PRO A 99 15.129 −10.619 16.100 1.00 13.11 ATOM 754 CA PRO A 99 15.862 −11.748 15.514 1.00 13.92 ATOM 755 CB PRO A 99 15.605 −12.915 16.491 1.00 14.48 ATOM 756 CG PRO A 99 14.426 −12.507 17.292 1.00 14.24 ATOM 757 CD PRO A 99 14.448 −10.992 17.356 1.00 13.23 ATOM 758 C PRO A 99 15.431 −12.083 14.087 1.00 13.28 ATOM 759 O PRO A 99 16.284 −12.423 13.259 1.00 14.28 ATOM 760 N GLU A 100 14.141 −11.995 13.765 1.00 13.11 ATOM 761 CA GLU A 100 13.722 −12.301 12.402 1.00 12.73 ATOM 762 CB GLU A 100 12.195 −12.290 12.296 1.00 13.10 ATOM 763 CG GLU A 100 11.737 −12.685 10.893 1.00 13.83 ATOM 764 CD GLU A 100 10.257 −12.894 10.778 1.00 15.02 ATOM 765 OE1 GLU A 100 9.716 −13.813 11.423 1.00 16.97 ATOM 766 OE2 GLU A 100 9.637 −12.123 10.023 1.00 14.34 ATOM 767 C GLU A 100 14.306 −11.318 11.377 1.00 12.68 ATOM 768 O GLU A 100 14.843 −11.720 10.320 1.00 12.94 ATOM 769 N VAL A 101 14.219 −10.040 11.684 1.00 12.96 ATOM 770 CA VAL A 101 14.710 −9.022 10.761 1.00 13.65 ATOM 771 CB VAL A 101 14.283 −7.602 11.213 1.00 13.29 ATOM 772 CG1 VAL A 101 14.986 −6.503 10.385 1.00 16.16 ATOM 773 CG2 VAL A 101 12.773 −7.457 11.127 1.00 13.75 ATOM 774 C VAL A 101 16.220 −9.148 10.611 1.00 14.67 ATOM 775 O VAL A 101 16.722 −9.083 9.509 1.00 15.13 ATOM 776 N ARG A 102 16.932 −9.347 11.713 1.00 15.37 ATOM 777 CA ARG A 102 18.398 −9.427 11.659 1.00 16.75 ATOM 778 CB ARG A 102 18.965 −9.395 13.087 1.00 17.79 ATOM 779 CG ARG A 102 20.399 −8.843 13.205 1.00 21.62 ATOM 780 CD ARG A 102 20.645 −7.684 12.236 1.00 23.24 ATOM 781 NE ARG A 102 20.443 −6.323 12.755 1.00 23.20 ATOM 782 CZ ARG A 102 19.984 −5.315 12.006 1.00 23.24 ATOM 783 NH1 ARG A 102 19.599 −5.551 10.751 1.00 23.30 ATOM 784 NH2 ARG A 102 19.860 −4.088 12.512 1.00 23.94 ATOM 785 C ARG A 102 18.835 −10.683 10.907 1.00 16.87 ATOM 786 O ARG A 102 19.842 −10.671 10.199 1.00 18.30 ATOM 787 N HIS A 103 18.058 −11.758 11.009 1.00 16.43 ATOM 788 CA HIS A 103 18.377 −12.966 10.286 1.00 17.48 ATOM 789 CB HIS A 103 17.492 −14.125 10.723 1.00 17.59 ATOM 790 CG HIS A 103 17.809 −15.400 10.004 1.00 21.53 ATOM 791 ND1 HIS A 103 16.983 −15.945 9.049 1.00 24.85 ATOM 792 CE1 HIS A 103 17.538 −17.042 8.559 1.00 26.32 ATOM 793 NE2 HIS A 103 18.706 −17.213 9.148 1.00 26.17 ATOM 794 CD2 HIS A 103 18.906 −16.193 10.047 1.00 23.34 ATOM 795 C HIS A 103 18.249 −12.767 8.783 1.00 16.88 ATOM 796 O HIS A 103 19.135 −13.160 8.025 1.00 17.24 ATOM 797 N HIS A 104 17.139 −12.181 8.345 1.00 16.36 ATOM 798 CA HIS A 104 16.870 −12.052 6.925 1.00 16.24 ATOM 799 CB HIS A 104 15.363 −12.094 6.675 1.00 16.12 ATOM 800 CG HIS A 104 14.758 −13.433 6.940 1.00 15.16 ATOM 801 ND1 HIS A 104 14.797 −14.464 6.024 1.00 17.29 ATOM 802 CE1 HIS A 104 14.187 −15.518 6.534 1.00 16.02 ATOM 803 NE2 HIS A 104 13.770 −15.213 7.751 1.00 16.75 ATOM 804 CD2 HIS A 104 14.099 −13.909 8.021 1.00 16.36 ATOM 805 C HIS A 104 17.466 −10.812 6.294 1.00 16.71 ATOM 806 O HIS A 104 17.629 −10.759 5.066 1.00 17.06 ATOM 807 N CYS A 105 17.770 −9.821 7.128 1.00 16.06 ATOM 808 CA CYS A 105 18.278 −8.524 6.690 1.00 16.59 ATOM 809 CB CYS A 105 17.197 −7.448 6.805 1.00 15.75 ATOM 810 SG CYS A 105 15.584 −7.864 6.090 1.00 17.37 ATOM 811 C CYS A 105 19.456 −8.140 7.573 1.00 18.00 ATOM 812 O CYS A 105 19.388 −7.172 8.319 1.00 17.69 ATOM 813 N PRO A 106 20.554 −8.899 7.482 1.00 18.97 ATOM 814 CA PRO A 106 21.656 −8.676 8.409 1.00 20.28 ATOM 815 CB PRO A 106 22.677 −9.754 8.005 1.00 20.67 ATOM 816 CG PRO A 106 22.345 −10.089 6.604 1.00 19.73 ATOM 817 CD PRO A 106 20.853 −9.998 6.545 1.00 19.37 ATOM 818 C PRO A 106 22.299 −7.282 8.418 1.00 22.24 ATOM 819 O PRO A 106 22.809 −6.871 9.462 1.00 24.24 ATOM 820 N ASN A 107 22.276 −6.559 7.304 1.00 23.21 ATOM 821 CA ASN A 107 23.015 −5.292 7.241 1.00 24.66 ATOM 822 CB ASN A 107 23.979 −5.303 6.062 1.00 26.10 ATOM 823 CG ASN A 107 25.043 −6.324 6.207 1.00 27.68 ATOM 824 OD1 ASN A 107 25.261 −7.119 5.296 1.00 29.64 ATOM 825 ND2 ASN A 107 25.713 −6.338 7.362 1.00 29.00 ATOM 826 C ASN A 107 22.139 −4.056 7.158 1.00 24.72 ATOM 827 O ASN A 107 22.586 −2.999 6.709 1.00 26.29 ATOM 828 N THR A 108 20.910 −4.195 7.632 1.00 23.11 ATOM 829 CA THR A 108 19.828 −3.246 7.386 1.00 22.12 ATOM 830 CB THR A 108 18.561 −4.066 7.011 1.00 22.14 ATOM 831 OG1 THR A 108 18.807 −4.802 5.813 1.00 25.06 ATOM 832 CG2 THR A 108 17.318 −3.190 6.815 1.00 24.17 ATOM 833 C THR A 108 19.525 −2.445 8.644 1.00 19.74 ATOM 834 O THR A 108 19.311 −3.049 9.695 1.00 19.19 ATOM 835 N PRO A 109 19.470 −1.102 8.550 1.00 16.40 ATOM 836 CA PRO A 109 19.031 −0.347 9.722 1.00 15.60 ATOM 837 CB PRO A 109 19.143 1.114 9.282 1.00 15.76 ATOM 838 CG PRO A 109 19.124 1.064 7.757 1.00 16.60 ATOM 839 CD PRO A 109 19.824 −0.211 7.423 1.00 15.88 ATOM 840 C PRO A 109 17.592 −0.663 10.112 1.00 15.49 ATOM 841 O PRO A 109 16.750 −0.973 9.252 1.00 14.97 ATOM 842 N ILE A 110 17.340 −0.577 11.416 1.00 14.61 ATOM 843 CA ILE A 110 16.030 −0.790 11.999 1.00 14.49 ATOM 844 CB ILE A 110 16.068 −1.905 13.054 1.00 15.01 ATOM 845 CG1 ILE A 110 16.364 −3.245 12.393 1.00 15.73 ATOM 846 CD1 ILE A 110 16.593 −4.392 13.368 1.00 19.39 ATOM 847 CG2 ILE A 110 14.742 −1.941 13.870 1.00 15.94 ATOM 848 C ILE A 110 15.584 0.466 12.677 1.00 13.80 ATOM 849 O ILE A 110 16.362 1.088 13.417 1.00 14.50 ATOM 850 N ILE A 111 14.346 0.869 12.420 1.00 13.72 ATOM 851 CA ILE A 111 13.734 1.920 13.209 1.00 13.09 ATOM 852 CB ILE A 111 13.175 3.006 12.318 1.00 13.97 ATOM 853 CG1 ILE A 111 14.392 3.647 11.608 1.00 18.10 ATOM 854 CD1 ILE A 111 14.161 4.925 10.924 1.00 22.57 ATOM 855 CG2 ILE A 111 12.345 4.022 13.119 1.00 14.53 ATOM 856 C ILE A 111 12.653 1.279 14.075 1.00 12.70 ATOM 857 O ILE A 111 11.822 0.520 13.559 1.00 12.11 ATOM 858 N LEU A 112 12.674 1.558 15.377 1.00 12.35 ATOM 859 CA LEU A 112 11.647 1.028 16.283 1.00 11.30 ATOM 860 CB LEU A 112 12.251 0.756 17.660 1.00 12.08 ATOM 861 CG LEU A 112 11.241 0.181 18.651 1.00 11.67 ATOM 862 CD1 LEU A 112 10.703 −1.171 18.185 1.00 13.05 ATOM 863 CD2 LEU A 112 11.879 0.073 20.040 1.00 13.53 ATOM 864 C LEU A 112 10.535 2.043 16.383 1.00 11.41 ATOM 865 O LEU A 112 10.776 3.209 16.709 1.00 11.83 ATOM 866 N VAL A 113 9.301 1.612 16.081 1.00 11.11 ATOM 867 CA VAL A 113 8.166 2.517 15.997 1.00 11.25 ATOM 868 CB VAL A 113 7.568 2.562 14.555 1.00 11.45 ATOM 869 CG1 VAL A 113 6.389 3.544 14.464 1.00 12.35 ATOM 870 CG2 VAL A 113 8.653 2.966 13.533 1.00 11.84 ATOM 871 C VAL A 113 7.081 2.122 16.997 1.00 10.54 ATOM 872 O VAL A 113 6.545 1.010 16.912 1.00 10.85 ATOM 873 N GLY A 114 6.795 3.003 17.953 1.00 10.72 ATOM 874 CA GLY A 114 5.626 2.834 18.831 1.00 10.62 ATOM 875 C GLY A 114 4.412 3.434 18.152 1.00 11.24 ATOM 876 O GLY A 114 4.420 4.609 17.765 1.00 12.45 ATOM 877 N THR A 115 3.365 2.633 17.972 1.00 10.04 ATOM 878 CA THR A 115 2.156 3.038 17.267 1.00 10.46 ATOM 879 CB THR A 115 1.711 1.939 16.291 1.00 10.43 ATOM 880 OG1 THR A 115 1.467 0.771 17.063 1.00 11.87 ATOM 881 CG2 THR A 115 2.800 1.638 15.237 1.00 11.11 ATOM 882 C THR A 115 1.012 3.319 18.250 1.00 10.45 ATOM 883 O THR A 115 1.107 2.999 19.452 1.00 11.66 ATOM 884 N LYS A 116 −0.075 3.847 17.703 1.00 10.99 ATOM 885 CA LYS A 116 −1.291 4.184 18.452 1.00 11.62 ATOM 886 CB LYS A 116 −1.996 2.939 18.986 1.00 11.39 ATOM 887 CG LYS A 116 −2.250 1.895 17.905 1.00 10.85 ATOM 888 CD LYS A 116 −3.303 0.882 18.343 1.00 11.77 ATOM 889 CE LYS A 116 −3.395 −0.273 17.383 1.00 12.92 ATOM 890 NZ LYS A 116 −4.345 −1.319 17.904 1.00 11.97 ATOM 891 C LYS A 116 −0.999 5.163 19.574 1.00 12.31 ATOM 892 O LYS A 116 −1.557 5.062 20.670 1.00 12.60 ATOM 893 N LEU A 117 −0.160 6.147 19.268 1.00 12.97 ATOM 894 CA LEU A 117 0.210 7.158 20.249 1.00 14.06 ATOM 895 CB LEU A 117 1.129 8.182 19.571 1.00 13.64 ATOM 896 CG LEU A 117 1.521 9.443 20.352 1.00 14.58 ATOM 897 CD1 LEU A 117 2.293 9.043 21.565 1.00 16.08 ATOM 898 CD2 LEU A 117 2.368 10.351 19.496 1.00 16.13 ATOM 899 C LEU A 117 −1.014 7.851 20.851 1.00 13.77 ATOM 900 O LEU A 117 −0.992 8.227 22.041 1.00 15.02 ATOM 901 N ASP A 118 −2.055 8.024 20.047 1.00 13.75 ATOM 902 CA ASP A 118 −3.300 8.677 20.499 1.00 14.43 ATOM 903 CB ASP A 118 −4.271 8.865 19.330 1.00 14.70 ATOM 904 CG ASP A 118 −4.687 7.553 18.704 1.00 13.72 ATOM 905 OD1 ASP A 118 −3.846 6.912 18.028 1.00 14.20 ATOM 906 OD2 ASP A 118 −5.845 7.166 18.880 1.00 14.91 ATOM 907 C ASP A 118 −3.968 7.927 21.662 1.00 15.41 ATOM 908 O ASP A 118 −4.742 8.523 22.417 1.00 16.15 ATOM 909 N LEU A 119 −3.656 6.645 21.832 1.00 14.12 ATOM 910 CA LEU A 119 −4.297 5.853 22.873 1.00 14.41 ATOM 911 CB LEU A 119 −4.555 4.414 22.387 1.00 14.30 ATOM 912 CG LEU A 119 −5.555 4.218 21.247 1.00 14.14 ATOM 913 CD1 LEU A 119 −5.721 2.728 20.924 1.00 14.99 ATOM 914 CD2 LEU A 119 −6.917 4.854 21.569 1.00 14.15 ATOM 915 C LEU A 119 −3.542 5.866 24.191 1.00 15.31 ATOM 916 O LEU A 119 −4.098 5.437 25.213 1.00 15.58 ATOM 917 N ARG A 120 −2.294 6.333 24.191 1.00 15.71 ATOM 918 CA ARG A 120 −1.474 6.250 25.399 1.00 17.33 ATOM 919 CB ARG A 120 −0.005 6.632 25.178 1.00 16.86 ATOM 920 CG ARG A 120 0.811 6.546 26.491 1.00 16.99 ATOM 921 CD ARG A 120 2.296 6.428 26.273 1.00 16.57 ATOM 922 NE ARG A 120 2.819 7.584 25.564 1.00 17.42 ATOM 923 CZ ARG A 120 3.981 7.595 24.933 1.00 15.40 ATOM 924 NH1 ARG A 120 4.746 6.503 24.897 1.00 15.17 ATOM 925 NH2 ARG A 120 4.357 8.708 24.306 1.00 16.70 ATOM 926 C ARG A 120 −2.083 7.071 26.534 1.00 19.03 ATOM 927 O ARG A 120 −2.005 6.669 27.705 1.00 19.26 ATOM 928 N ASP A 121 −2.728 8.177 26.184 1.00 21.08 ATOM 929 CA ASP A 121 −3.414 8.964 27.211 1.00 23.85 ATOM 930 CB ASP A 121 −2.857 10.401 27.262 1.00 24.79 ATOM 931 CG ASP A 121 −3.016 11.149 25.950 1.00 28.79 ATOM 932 OD1 ASP A 121 −2.641 12.344 25.899 1.00 33.35 ATOM 933 OD2 ASP A 121 −3.514 10.559 24.974 1.00 32.10 ATOM 934 C ASP A 121 −4.953 8.886 27.147 1.00 24.43 ATOM 935 O ASP A 121 −5.637 9.704 27.777 1.00 26.11 ATOM 936 N ASP A 122 −5.477 7.881 26.427 1.00 23.95 ATOM 937 CA ASP A 122 −6.928 7.600 26.266 1.00 24.46 ATOM 938 CB ASP A 122 −7.177 6.663 25.068 1.00 24.33 ATOM 939 CG ASP A 122 −8.673 6.326 24.848 1.00 24.95 ATOM 940 OD1 ASP A 122 −9.439 7.225 24.431 1.00 27.49 ATOM 941 OD2 ASP A 122 −9.080 5.158 25.043 1.00 24.18 ATOM 942 C ASP A 122 −7.456 6.928 27.521 1.00 24.87 ATOM 943 O ASP A 122 −6.878 5.948 27.999 1.00 25.09 ATOM 944 N LYS A 123 −8.581 7.436 28.026 1.00 25.34 ATOM 945 CA LYS A 123 −9.105 7.041 29.328 1.00 25.83 ATOM 946 CB LYS A 123 −10.261 7.968 29.731 1.00 26.11 ATOM 947 CG LYS A 123 −9.831 9.405 30.013 1.00 28.80 ATOM 948 CD LYS A 123 −8.859 9.464 31.181 1.00 31.10 ATOM 949 CE LYS A 123 −8.804 10.839 31.826 1.00 33.04 ATOM 950 NZ LYS A 123 −8.546 10.688 33.283 1.00 33.17 ATOM 951 C LYS A 123 −9.525 5.585 29.406 1.00 25.13 ATOM 952 O LYS A 123 −9.068 4.857 30.289 1.00 25.32 ATOM 953 N ASP A 124 −10.366 5.152 28.467 1.00 25.18 ATOM 954 CA ASP A 124 −10.836 3.769 28.418 1.00 25.02 ATOM 955 CB ASP A 124 −11.861 3.580 27.302 1.00 25.90 ATOM 956 CG ASP A 124 −12.532 2.215 27.337 1.00 29.21 ATOM 957 OD1 ASP A 124 −13.297 1.943 28.292 1.00 32.53 ATOM 958 OD2 ASP A 124 −12.321 1.416 26.397 1.00 33.80 ATOM 959 C ASP A 124 −9.685 2.798 28.231 1.00 23.79 ATOM 960 O ASP A 124 −9.663 1.747 28.861 1.00 23.80 ATOM 961 N THR A 125 −8.723 3.160 27.374 1.00 22.32 ATOM 962 CA THR A 125 −7.581 2.290 27.125 1.00 20.76 ATOM 963 CB THR A 125 −6.716 2.824 25.974 1.00 20.70 ATOM 964 OG1 THR A 125 −7.526 2.972 24.801 1.00 22.33 ATOM 965 CG2 THR A 125 −5.602 1.832 25.674 1.00 19.54 ATOM 966 C THR A 125 −6.724 2.110 28.380 1.00 20.07 ATOM 967 O THR A 125 −6.333 0.993 28.712 1.00 18.81 ATOM 968 N ILE A 126 −6.459 3.207 29.085 1.00 19.39 ATOM 969 CA ILE A 126 −5.681 3.144 30.321 1.00 19.62 ATOM 970 CB ILE A 126 −5.364 4.532 30.887 1.00 19.40 ATOM 971 CG1 ILE A 126 −4.396 5.268 29.960 1.00 19.35 ATOM 972 CD1 ILE A 126 −4.362 6.779 30.214 1.00 22.93 ATOM 973 CG2 ILE A 126 −4.727 4.420 32.273 1.00 21.54 ATOM 974 C ILE A 126 −6.419 2.285 31.363 1.00 19.93 ATOM 975 O ILE A 126 −5.806 1.451 32.015 1.00 19.00 ATOM 976 N GLU A 127 −7.738 2.483 31.467 1.00 21.26 ATOM 977 CA GLU A 127 −8.583 1.729 32.397 1.00 23.21 ATOM 978 CB GLU A 127 −10.031 2.206 32.318 1.00 23.25 ATOM 979 CG GLU A 127 −10.360 3.475 33.104 1.00 25.80 ATOM 980 CD GLU A 127 −11.848 3.834 33.054 1.00 26.81 ATOM 981 OE1 GLU A 127 −12.633 3.114 32.387 1.00 32.68 ATOM 982 OE2 GLU A 127 −12.233 4.835 33.697 1.00 31.64 ATOM 983 C GLU A 127 −8.542 0.238 32.083 1.00 22.25 ATOM 984 O GLU A 127 −8.324 −0.593 32.988 1.00 22.51 ATOM 985 N LYS A 128 −8.732 −0.099 30.801 1.00 22.02 ATOM 986 CA LYS A 128 −8.708 −1.499 30.345 1.00 23.13 ATOM 987 CB LYS A 128 −9.106 −1.614 28.864 1.00 23.41 ATOM 988 CG LYS A 128 −10.556 −1.981 28.639 1.00 26.63 ATOM 989 CD LYS A 128 −10.900 −2.054 27.154 1.00 27.10 ATOM 990 CE LYS A 128 −12.342 −2.503 26.951 1.00 32.09 ATOM 991 NZ LYS A 128 −12.819 −2.188 25.566 1.00 34.87 ATOM 992 C LYS A 128 −7.382 −2.201 30.607 1.00 21.64 ATOM 993 O LYS A 128 −7.351 −3.373 30.992 1.00 21.72 ATOM 994 N LEU A 129 −6.274 −1.492 30.390 1.00 19.65 ATOM 995 CA LEU A 129 −4.970 −2.031 30.719 1.00 18.39 ATOM 996 CB LEU A 129 −3.826 −1.147 30.159 1.00 17.50 ATOM 997 CG LEU A 129 −3.624 −1.209 28.638 1.00 17.68 ATOM 998 CD1 LEU A 129 −2.705 −0.084 28.182 1.00 17.69 ATOM 999 CD2 LEU A 129 −3.061 −2.566 28.208 1.00 19.43 ATOM 1000 C LEU A 129 −4.818 −2.218 32.220 1.00 18.22 ATOM 1001 O LEU A 129 −4.308 −3.243 32.668 1.00 17.93 ATOM 1002 N LYS A 130 −5.281 −1.239 32.999 1.00 18.30 ATOM 1003 CA LYS A 130 −5.138 −1.281 34.448 1.00 19.99 ATOM 1004 CB LYS A 130 −5.657 0.019 35.077 1.00 19.61 ATOM 1005 CG LYS A 130 −5.327 0.161 36.563 1.00 22.48 ATOM 1006 CD LYS A 130 −5.971 1.394 37.175 1.00 23.21 ATOM 1007 CE LYS A 130 −5.621 1.505 38.650 1.00 28.22 ATOM 1008 NZ LYS A 130 −6.438 2.560 39.305 1.00 31.69 ATOM 1009 C LYS A 130 −5.835 −2.500 35.066 1.00 19.55 ATOM 1010 O LYS A 130 −5.298 −3.110 35.978 1.00 20.66 ATOM 1011 N GLU A 131 −7.002 −2.844 34.534 1.00 19.98 ATOM 1012 CA GLU A 131 −7.762 −4.027 34.993 1.00 21.82 ATOM 1013 CB GLU A 131 −8.989 −4.225 34.127 1.00 22.37 ATOM 1014 CG GLU A 131 −10.065 −3.208 34.295 1.00 25.39 ATOM 1015 CD GLU A 131 −11.267 −3.528 33.423 1.00 27.20 ATOM 1016 OE1 GLU A 131 −11.173 −4.443 32.570 1.00 28.48 ATOM 1017 OE2 GLU A 131 −12.305 −2.868 33.584 1.00 32.18 ATOM 1018 C GLU A 131 −6.935 −5.302 34.910 1.00 22.56 ATOM 1019 O GLU A 131 −7.151 −6.244 35.678 1.00 22.48 ATOM 1020 N LYS A 132 −6.014 −5.334 33.944 1.00 23.05 ATOM 1021 CA LYS A 132 −5.088 −6.449 33.722 1.00 23.56 ATOM 1022 CB LYS A 132 −4.911 −6.675 32.218 1.00 23.83 ATOM 1023 CG LYS A 132 −6.192 −6.985 31.466 1.00 24.91 ATOM 1024 CD LYS A 132 −5.929 −7.130 29.978 1.00 27.51 ATOM 1025 CE LYS A 132 −7.172 −7.624 29.260 1.00 28.92 ATOM 1026 NZ LYS A 132 −6.986 −7.606 27.778 1.00 31.70 ATOM 1027 C LYS A 132 −3.712 −6.226 34.363 1.00 23.22 ATOM 1028 O LYS A 132 −2.764 −7.003 34.114 1.00 23.85 ATOM 1029 N LYS A 133 −3.600 −5.181 35.185 1.00 23.67 ATOM 1030 CA LYS A 133 −2.353 −4.822 35.870 1.00 23.68 ATOM 1031 CB LYS A 133 −1.865 −5.956 36.793 1.00 24.89 ATOM 1032 CG LYS A 133 −2.776 −6.265 37.989 1.00 26.71 ATOM 1033 CD LYS A 133 −1.990 −6.993 39.082 1.00 30.39 ATOM 1034 CE LYS A 133 −2.797 −7.142 40.374 1.00 32.61 ATOM 1035 NZ LYS A 133 −1.962 −7.691 41.489 1.00 34.46 ATOM 1036 C LYS A 133 −1.263 −4.440 34.857 1.00 23.39 ATOM 1037 O LYS A 133 −0.074 −4.726 35.058 1.00 23.85 ATOM 1038 N LEU A 134 −1.691 −3.794 33.774 1.00 21.93 ATOM 1039 CA LEU A 134 −0.784 −3.320 32.721 1.00 20.83 ATOM 1040 CB LEU A 134 −1.149 −3.965 31.395 1.00 20.76 ATOM 1041 CG LEU A 134 −1.077 −5.492 31.338 1.00 22.55 ATOM 1042 CD1 LEU A 134 −1.670 −5.959 30.040 1.00 22.21 ATOM 1043 CD2 LEU A 134 0.361 −5.965 31.506 1.00 23.61 ATOM 1044 C LEU A 134 −0.889 −1.817 32.584 1.00 20.05 ATOM 1045 O LEU A 134 −1.841 −1.208 33.051 1.00 19.28 ATOM 1046 N ILE A 135 0.086 −1.233 31.891 1.00 18.39 ATOM 1047 CA ILE A 135 0.162 0.198 31.682 1.00 18.18 ATOM 1048 CB ILE A 135 1.028 0.856 32.786 1.00 19.88 ATOM 1049 CG1 ILE A 135 0.682 2.322 32.955 1.00 22.25 ATOM 1050 CD1 ILE A 135 0.371 2.670 34.398 1.00 26.92 ATOM 1051 CG2 ILE A 135 2.501 0.581 32.588 1.00 20.81 ATOM 1052 C ILE A 135 0.731 0.409 30.281 1.00 16.57 ATOM 1053 O ILE A 135 1.407 −0.483 29.770 1.00 16.98 ATOM 1054 N PRO A 136 0.401 1.539 29.638 1.00 15.39 ATOM 1055 CA PRO A 136 1.034 1.824 28.342 1.00 14.59 ATOM 1056 CB PRO A 136 0.468 3.184 27.968 1.00 14.59 ATOM 1057 CG PRO A 136 −0.852 3.252 28.667 1.00 15.57 ATOM 1058 CD PRO A 136 −0.598 2.568 29.986 1.00 15.78 ATOM 1059 C PRO A 136 2.550 1.891 28.388 1.00 15.06 ATOM 1060 O PRO A 136 3.148 2.161 29.436 1.00 15.72 ATOM 1061 N ILE A 137 3.165 1.615 27.245 1.00 13.89 ATOM 1062 CA ILE A 137 4.600 1.756 27.119 1.00 13.54 ATOM 1063 CB ILE A 137 5.107 1.026 25.857 1.00 13.19 ATOM 1064 CG1 ILE A 137 4.725 −0.467 25.896 1.00 14.05 ATOM 1065 CD1 ILE A 137 5.097 −1.217 27.175 1.00 16.84 ATOM 1066 CG2 ILE A 137 6.610 1.212 25.703 1.00 13.91 ATOM 1067 C ILE A 137 4.959 3.237 27.048 1.00 13.44 ATOM 1068 O ILE A 137 4.387 4.003 26.304 1.00 13.44 ATOM 1069 N THR A 138 5.933 3.618 27.867 1.00 13.55 ATOM 1070 CA THR A 138 6.369 5.011 27.973 1.00 13.78 ATOM 1071 CB THR A 138 6.930 5.314 29.379 1.00 14.14 ATOM 1072 OG1 THR A 138 8.163 4.631 29.537 1.00 15.81 ATOM 1073 CG2 THR A 138 5.955 4.861 30.469 1.00 15.66 ATOM 1074 C THR A 138 7.490 5.285 26.980 1.00 13.92 ATOM 1075 O THR A 138 8.163 4.354 26.514 1.00 14.34 ATOM 1076 N TYR A 139 7.703 6.555 26.654 1.00 15.03 ATOM 1077 CA TYR A 139 8.784 6.909 25.761 1.00 15.03 ATOM 1078 CB TYR A 139 8.822 8.424 25.553 1.00 16.21 ATOM 1079 CG TYR A 139 9.806 8.858 24.507 1.00 17.32 ATOM 1080 CD1 TYR A 139 9.384 9.113 23.206 1.00 18.21 ATOM 1081 CE1 TYR A 139 10.287 9.508 22.221 1.00 18.42 ATOM 1082 CZ TYR A 139 11.623 9.663 22.535 1.00 19.94 ATOM 1083 OH TYR A 139 12.503 10.051 21.534 1.00 21.13 ATOM 1084 CE2 TYR A 139 12.079 9.414 23.821 1.00 19.28 ATOM 1085 CD2 TYR A 139 11.159 9.015 24.815 1.00 18.75 ATOM 1086 C TYR A 139 10.168 6.360 26.207 1.00 15.12 ATOM 1087 O TYR A 139 10.919 5.797 25.404 1.00 14.95 ATOM 1088 N PRO A 140 10.540 6.530 27.497 1.00 14.94 ATOM 1089 CA PRO A 140 11.825 5.963 27.923 1.00 15.05 ATOM 1090 CB PRO A 140 11.962 6.437 29.391 1.00 15.31 ATOM 1091 CG PRO A 140 11.130 7.672 29.439 1.00 16.93 ATOM 1092 CD PRO A 140 9.921 7.297 28.591 1.00 15.16 ATOM 1093 C PRO A 140 11.934 4.454 27.796 1.00 14.68 ATOM 1094 O PRO A 140 13.010 3.925 27.532 1.00 14.99 ATOM 1095 N GLN A 141 10.821 3.755 27.992 1.00 14.91 ATOM 1096 CA GLN A 141 10.831 2.321 27.795 1.00 15.32 ATOM 1097 CB GLN A 141 9.504 1.709 28.260 1.00 15.84 ATOM 1098 CG GLN A 141 9.408 1.695 29.805 1.00 17.42 ATOM 1099 CD GLN A 141 8.033 1.372 30.337 1.00 21.38 ATOM 1100 OE1 GLN A 141 7.048 1.409 29.613 1.00 19.25 ATOM 1101 NE2 GLN A 141 7.959 1.069 31.638 1.00 24.15 ATOM 1102 C GLN A 141 11.100 1.970 26.329 1.00 14.71 ATOM 1103 O GLN A 141 11.888 1.070 26.028 1.00 14.43 ATOM 1104 N GLY A 142 10.450 2.704 25.432 1.00 14.86 ATOM 1105 CA GLY A 142 10.638 2.471 23.988 1.00 14.98 ATOM 1106 C GLY A 142 12.078 2.752 23.598 1.00 15.62 ATOM 1107 O GLY A 142 12.702 1.979 22.871 1.00 15.98 ATOM 1108 N LEU A 143 12.633 3.843 24.124 1.00 15.83 ATOM 1109 CA LEU A 143 14.029 4.179 23.832 1.00 16.50 ATOM 1110 CB LEU A 143 14.401 5.527 24.425 1.00 17.32 ATOM 1111 CG LEU A 143 15.810 6.009 24.080 1.00 19.47 ATOM 1112 CD1 LEU A 143 16.041 6.135 22.575 1.00 21.78 ATOM 1113 CD2 LEU A 143 15.999 7.332 24.763 1.00 20.72 ATOM 1114 C LEU A 143 14.988 3.100 24.327 1.00 15.76 ATOM 1115 O LEU A 143 15.939 2.738 23.623 1.00 15.95 ATOM 1116 N ALA A 144 14.747 2.576 25.529 1.00 15.60 ATOM 1117 CA ALA A 144 15.579 1.489 26.048 1.00 15.89 ATOM 1118 CB ALA A 144 15.176 1.128 27.474 1.00 16.77 ATOM 1119 C ALA A 144 15.525 0.242 25.171 1.00 15.42 ATOM 1120 O ALA A 144 16.529 −0.409 24.935 1.00 15.80 ATOM 1121 N MET A 145 14.329 −0.085 24.695 1.00 15.04 ATOM 1122 CA MET A 145 14.169 −1.232 23.817 1.00 15.55 ATOM 1123 CB MET A 145 12.690 −1.461 23.547 1.00 15.20 ATOM 1124 CG MET A 145 12.399 −2.650 22.624 1.00 17.01 ATOM 1125 SD MET A 145 12.861 −4.261 23.305 1.00 18.66 ATOM 1126 CE MET A 145 11.458 −4.668 24.331 1.00 19.29 ATOM 1127 C MET A 145 14.920 −1.014 22.503 1.00 15.46 ATOM 1128 O MET A 145 15.556 −1.943 21.992 1.00 15.89 ATOM 1129 N ALA A 146 14.853 0.203 21.971 1.00 15.90 ATOM 1130 CA ALA A 146 15.560 0.543 20.729 1.00 16.14 ATOM 1131 CB ALA A 146 15.283 1.978 20.323 1.00 16.29 ATOM 1132 C ALA A 146 17.057 0.303 20.887 1.00 17.01 ATOM 1133 O ALA A 146 17.708 −0.245 19.997 1.00 16.87 ATOM 1134 N LYS A 147 17.605 0.702 22.028 1.00 18.16 ATOM 1135 CA LYS A 147 19.021 0.439 22.286 1.00 19.48 ATOM 1136 CB LYS A 147 19.467 1.115 23.577 1.00 19.86 ATOM 1137 CG LYS A 147 19.450 2.619 23.513 1.00 22.38 ATOM 1138 CD LYS A 147 19.918 3.218 24.835 1.00 25.84 ATOM 1139 CE LYS A 147 19.857 4.739 24.809 1.00 27.13 ATOM 1140 NZ LYS A 147 20.013 5.289 26.179 1.00 29.52 ATOM 1141 C LYS A 147 19.341 −1.050 22.364 1.00 20.06 ATOM 1142 O LYS A 147 20.356 −1.501 21.828 1.00 19.99 ATOM 1143 N GLU A 148 18.486 −1.812 23.035 1.00 20.59 ATOM 1144 CA GLU A 148 18.694 −3.269 23.159 1.00 22.17 ATOM 1145 CB GLU A 148 17.576 −3.927 23.965 1.00 22.06 ATOM 1146 CG GLU A 148 17.501 −3.578 25.446 1.00 24.20 ATOM 1147 CD GLU A 148 16.383 −4.326 26.153 1.00 25.70 ATOM 1148 OE1 GLU A 148 16.031 −5.439 25.711 1.00 31.32 ATOM 1149 OE2 GLU A 148 15.838 −3.800 27.146 1.00 31.68 ATOM 1150 C GLU A 148 18.773 −3.977 21.809 1.00 21.83 ATOM 1151 O GLU A 148 19.475 −4.985 21.659 1.00 23.00 ATOM 1152 N ILE A 149 18.024 −3.473 20.833 1.00 20.08 ATOM 1153 CA ILE A 149 17.978 −4.121 19.519 1.00 19.47 ATOM 1154 CB ILE A 149 16.519 −4.318 18.997 1.00 18.75 ATOM 1155 CG1 ILE A 149 15.837 −2.982 18.655 1.00 18.13 ATOM 1156 CD1 ILE A 149 14.511 −3.149 17.895 1.00 18.17 ATOM 1157 CG2 ILE A 149 15.700 −5.096 20.019 1.00 19.10 ATOM 1158 C ILE A 149 18.834 −3.408 18.492 1.00 19.23 ATOM 1159 O ILE A 149 18.845 −3.791 17.323 1.00 20.25 ATOM 1160 N GLY A 150 19.558 −2.381 18.927 1.00 18.35 ATOM 1161 CA GLY A 150 20.482 −1.680 18.039 1.00 17.82 ATOM 1162 C GLY A 150 19.745 −0.943 16.930 1.00 18.01 ATOM 1163 O GLY A 150 20.273 −0.782 15.825 1.00 18.92 ATOM 1164 N ALA A 151 18.530 −0.494 17.230 1.00 16.81 ATOM 1165 CA ALA A 151 17.785 0.386 16.309 1.00 16.58 ATOM 1166 CB ALA A 151 16.365 0.610 16.814 1.00 15.51 ATOM 1167 C ALA A 151 18.502 1.727 16.150 1.00 17.00 ATOM 1168 O ALA A 151 19.131 2.215 17.105 1.00 18.28 ATOM 1169 N VAL A 152 18.430 2.329 14.964 1.00 16.92 ATOM 1170 CA VAL A 152 19.067 3.619 14.731 1.00 17.25 ATOM 1171 CB VAL A 152 19.465 3.825 13.238 1.00 17.70 ATOM 1172 CG1 VAL A 152 20.419 2.722 12.762 1.00 20.29 ATOM 1173 CG2 VAL A 152 18.251 3.882 12.357 1.00 17.61 ATOM 1174 C VAL A 152 18.223 4.782 15.266 1.00 17.04 ATOM 1175 O VAL A 152 18.718 5.881 15.513 1.00 17.43 ATOM 1176 N LYS A 153 16.919 4.549 15.427 1.00 16.32 ATOM 1177 CA LYS A 153 16.014 5.561 15.943 1.00 15.90 ATOM 1178 CB LYS A 153 15.424 6.391 14.792 1.00 17.62 ATOM 1179 CG LYS A 153 16.374 7.355 14.069 1.00 21.36 ATOM 1180 CD LYS A 153 16.886 8.472 14.985 1.00 26.36 ATOM 1181 CE LYS A 153 15.779 9.375 15.496 1.00 29.00 ATOM 1182 NZ LYS A 153 16.295 10.500 16.351 1.00 31.93 ATOM 1183 C LYS A 153 14.867 4.871 16.657 1.00 14.89 ATOM 1184 O LYS A 153 14.495 3.745 16.280 1.00 14.72 ATOM 1185 N TYR A 154 14.316 5.562 17.655 1.00 14.38 ATOM 1186 CA TYR A 154 13.031 5.224 18.255 1.00 13.82 ATOM 1187 CB TYR A 154 13.164 5.052 19.779 1.00 14.86 ATOM 1188 CG TYR A 154 11.808 4.874 20.433 1.00 14.08 ATOM 1189 CD1 TYR A 154 11.018 3.754 20.142 1.00 15.57 ATOM 1190 CE1 TYR A 154 9.763 3.594 20.695 1.00 15.86 ATOM 1191 CZ TYR A 154 9.267 4.569 21.547 1.00 15.10 ATOM 1192 OH TYR A 154 8.019 4.379 22.110 1.00 15.01 ATOM 1193 CE2 TYR A 154 10.016 5.700 21.845 1.00 15.83 ATOM 1194 CD2 TYR A 154 11.279 5.852 21.272 1.00 14.37 ATOM 1195 C TYR A 154 12.087 6.372 17.980 1.00 13.73 ATOM 1196 O TYR A 154 12.419 7.544 18.252 1.00 14.62 ATOM 1197 N LEU A 155 10.917 6.062 17.427 1.00 12.95 ATOM 1198 CA LEU A 155 9.902 7.055 17.068 1.00 13.09 ATOM 1199 CB LEU A 155 9.914 7.303 15.564 1.00 13.61 ATOM 1200 CG LEU A 155 11.217 7.832 14.961 1.00 15.78 ATOM 1201 CD1 LEU A 155 11.156 7.731 13.448 1.00 16.92 ATOM 1202 CD2 LEU A 155 11.464 9.258 15.437 1.00 16.38 ATOM 1203 C LEU A 155 8.512 6.596 17.458 1.00 13.31 ATOM 1204 O LEU A 155 8.231 5.400 17.429 1.00 13.15 ATOM 1205 N GLU A 156 7.647 7.540 17.819 1.00 12.73 ATOM 1206 CA GLU A 156 6.245 7.258 18.145 1.00 13.69 ATOM 1207 CB GLU A 156 5.935 7.716 19.575 1.00 13.99 ATOM 1208 CG GLU A 156 6.791 6.988 20.607 1.00 14.44 ATOM 1209 CD GLU A 156 6.538 7.410 22.041 1.00 15.10 ATOM 1210 OE1 GLU A 156 6.088 8.555 22.252 1.00 17.29 ATOM 1211 OE2 GLU A 156 6.845 6.584 22.916 1.00 16.33 ATOM 1212 C GLU A 156 5.315 7.948 17.162 1.00 13.28 ATOM 1213 O GLU A 156 5.608 9.056 16.667 1.00 14.15 ATOM 1214 N CYS A 157 4.173 7.332 16.869 1.00 12.48 ATOM 1215 CA CYS A 157 3.248 7.946 15.935 1.00 12.25 ATOM 1216 CB CYS A 157 3.685 7.653 14.491 1.00 12.28 ATOM 1217 SG CYS A 157 3.426 5.920 13.944 1.00 13.16 ATOM 1218 C CYS A 157 1.832 7.442 16.176 1.00 11.07 ATOM 1219 O CYS A 157 1.635 6.467 16.913 1.00 11.61 ATOM 1220 N SER A 158 0.883 8.110 15.530 1.00 11.86 ATOM 1221 CA SER A 158 −0.529 7.714 15.475 1.00 11.57 ATOM 1222 CB SER A 158 −1.400 8.639 16.344 1.00 11.46 ATOM 1223 OG SER A 158 −2.777 8.454 16.067 1.00 12.84 ATOM 1224 C SER A 158 −1.030 7.770 14.043 1.00 12.35 ATOM 1225 O SER A 158 −0.912 8.817 13.399 1.00 13.35 ATOM 1226 N ALA A 159 −1.565 6.671 13.515 1.00 12.23 ATOM 1227 CA ALA A 159 −2.230 6.704 12.210 1.00 12.91 ATOM 1228 CB ALA A 159 −2.548 5.283 11.741 1.00 12.63 ATOM 1229 C ALA A 159 −3.520 7.513 12.248 1.00 13.19 ATOM 1230 O ALA A 159 −3.945 8.058 11.223 1.00 13.32 ATOM 1231 N LEU A 160 −4.156 7.563 13.414 1.00 13.73 ATOM 1232 CA LEU A 160 −5.424 8.250 13.580 1.00 14.94 ATOM 1233 CB LEU A 160 −6.096 7.781 14.872 1.00 15.57 ATOM 1234 CG LEU A 160 −7.542 8.210 15.145 1.00 17.88 ATOM 1235 CD1 LEU A 160 −8.273 7.116 15.948 1.00 19.48 ATOM 1236 CD2 LEU A 160 −7.551 9.552 15.882 1.00 19.96 ATOM 1237 C LEU A 160 −5.253 9.781 13.525 1.00 14.74 ATOM 1238 O LEU A 160 −5.977 10.445 12.763 1.00 16.73 ATOM 1239 N THR A 161 −4.291 10.314 14.271 1.00 14.73 ATOM 1240 CA THR A 161 −4.076 11.779 14.312 1.00 15.61 ATOM 1241 CB THR A 161 −3.653 12.248 15.708 1.00 15.82 ATOM 1242 OG1 THR A 161 −2.357 11.718 16.027 1.00 15.63 ATOM 1243 CG2 THR A 161 −4.667 11.818 16.780 1.00 16.36 ATOM 1244 C THR A 161 −2.985 12.248 13.357 1.00 16.70 ATOM 1245 O THR A 161 −2.850 13.446 13.091 1.00 17.02 ATOM 1246 N GLN A 162 −2.203 11.288 12.859 1.00 15.83 ATOM 1247 CA GLN A 162 −0.997 11.511 12.035 1.00 16.95 ATOM 1248 CB GLN A 162 −1.294 12.308 10.764 1.00 17.58 ATOM 1249 CG GLN A 162 −2.244 11.634 9.840 1.00 20.45 ATOM 1250 CD GLN A 162 −2.105 12.156 8.438 1.00 24.07 ATOM 1251 OE1 GLN A 162 −2.089 11.398 7.477 1.00 25.85 ATOM 1252 NE2 GLN A 162 −1.965 13.465 8.314 1.00 23.76 ATOM 1253 C GLN A 162 0.189 12.105 12.785 1.00 16.79 ATOM 1254 O GLN A 162 1.225 12.404 12.176 1.00 16.94 ATOM 1255 N ARG A 163 0.055 12.309 14.093 1.00 15.75 ATOM 1256 CA ARG A 163 1.174 12.792 14.891 1.00 15.88 ATOM 1257 CB ARG A 163 0.751 12.960 16.356 1.00 17.08 ATOM 1258 CG ARG A 163 1.879 13.133 17.357 1.00 20.93 ATOM 1259 CD ARG A 163 2.435 14.511 17.436 1.00 26.06 ATOM 1260 NE ARG A 163 1.382 15.517 17.404 0.75 27.25 ATOM 1261 CZ ARG A 163 1.616 16.822 17.415 1.00 28.54 ATOM 1262 NH1 ARG A 163 2.865 17.266 17.462 1.00 29.24 ATOM 1263 NH2 ARG A 163 0.602 17.670 17.354 1.00 27.89 ATOM 1264 C ARG A 163 2.378 11.859 14.749 1.00 15.55 ATOM 1265 O ARG A 163 2.258 10.640 14.947 0.50 12.27 ATOM 1266 N GLY A 164 3.525 12.425 14.373 1.00 14.69 ATOM 1267 CA GLY A 164 4.763 11.665 14.200 1.00 14.63 ATOM 1268 C GLY A 164 4.863 10.804 12.950 1.00 13.55 ATOM 1269 O GLY A 164 5.899 10.197 12.702 1.00 14.55 ATOM 1270 N LEU A 165 3.797 10.762 12.162 1.00 13.31 ATOM 1271 CA LEU A 165 3.707 9.782 11.084 1.00 13.13 ATOM 1272 CB LEU A 165 2.261 9.658 10.595 1.00 13.76 ATOM 1273 CG LEU A 165 1.980 8.553 9.573 1.00 14.86 ATOM 1274 CD1 LEU A 165 2.309 7.157 10.106 1.00 16.12 ATOM 1275 CD2 LEU A 165 0.535 8.633 9.149 1.00 14.31 ATOM 1276 C LEU A 165 4.664 10.070 9.935 1.00 13.35 ATOM 1277 O LEU A 165 5.419 9.185 9.497 1.00 13.32 ATOM 1278 N LYS A 166 4.666 11.299 9.425 1.00 13.52 ATOM 1279 CA LYS A 166 5.577 11.628 8.331 1.00 13.76 ATOM 1280 CB LYS A 166 5.261 13.010 7.784 1.00 14.69 ATOM 1281 CG LYS A 166 3.905 13.080 7.142 1.00 15.92 ATOM 1282 CD LYS A 166 3.602 14.524 6.741 1.00 19.54 ATOM 1283 CE LYS A 166 2.328 14.673 5.953 1.00 23.03 ATOM 1284 NZ LYS A 166 1.129 14.415 6.801 1.00 27.33 ATOM 1285 C LYS A 166 7.035 11.520 8.779 1.00 13.49 ATOM 1286 O LYS A 166 7.892 11.110 7.995 1.00 14.34 ATOM 1287 N THR A 167 7.327 11.841 10.038 1.00 13.55 ATOM 1288 CA THR A 167 8.671 11.722 10.581 1.00 13.77 ATOM 1289 CB THR A 167 8.710 12.319 11.997 1.00 14.09 ATOM 1290 OG1 THR A 167 8.464 13.729 11.886 1.00 18.21 ATOM 1291 CG2 THR A 167 10.041 12.057 12.697 1.00 15.51 ATOM 1292 C THR A 167 9.211 10.297 10.528 1.00 13.82 ATOM 1293 O THR A 167 10.397 10.080 10.290 1.00 13.73 ATOM 1294 N VAL A 168 8.341 9.311 10.743 1.00 12.93 ATOM 1295 CA VAL A 168 8.782 7.928 10.666 1.00 13.09 ATOM 1296 CB VAL A 168 7.585 6.971 10.881 1.00 12.82 ATOM 1297 CG1 VAL A 168 7.969 5.525 10.510 1.00 13.06 ATOM 1298 CG2 VAL A 168 7.118 7.023 12.336 1.00 13.99 ATOM 1299 C VAL A 168 9.458 7.652 9.316 1.00 12.52 ATOM 1300 O VAL A 168 10.544 7.070 9.260 1.00 12.69 ATOM 1301 N PHE A 169 8.807 8.071 8.244 1.00 12.32 ATOM 1302 CA PHE A 169 9.301 7.796 6.904 1.00 12.53 ATOM 1303 CB PHE A 169 8.129 7.771 5.926 1.00 12.31 ATOM 1304 CG PHE A 169 7.176 6.663 6.252 1.00 12.91 ATOM 1305 CD1 PHE A 169 7.521 5.355 5.938 1.00 12.66 ATOM 1306 CE1 PHE A 169 6.701 4.291 6.307 1.00 14.90 ATOM 1307 CZ PHE A 169 5.530 4.540 6.973 1.00 14.20 ATOM 1308 CE2 PHE A 169 5.187 5.847 7.321 1.00 12.87 ATOM 1309 CD2 PHE A 169 6.002 6.901 6.949 1.00 13.39 ATOM 1310 C PHE A 169 10.469 8.680 6.503 1.00 13.15 ATOM 1311 O PHE A 169 11.369 8.225 5.805 1.00 13.31 ATOM 1312 N ASP A 170 10.488 9.913 7.016 1.00 13.64 ATOM 1313 CA ASP A 170 11.672 10.784 6.859 1.00 14.87 ATOM 1314 CB ASP A 170 11.524 12.080 7.651 1.00 16.28 ATOM 1315 CG ASP A 170 10.543 13.048 7.058 1.00 19.88 ATOM 1316 OD1 ASP A 170 10.119 12.892 5.896 1.00 21.00 ATOM 1317 OD2 ASP A 170 10.202 14.002 7.798 1.00 23.66 ATOM 1318 C ASP A 170 12.890 10.077 7.440 1.00 14.49 ATOM 1319 O ASP A 170 13.957 10.021 6.826 1.00 14.33 ATOM 1320 N GLU A 171 12.728 9.529 8.642 1.00 13.56 ATOM 1321 CA GLU A 171 13.831 8.893 9.342 1.00 13.86 ATOM 1322 CB GLU A 171 13.515 8.776 10.840 1.00 14.47 ATOM 1323 CG GLU A 171 13.513 10.133 11.541 1.00 16.70 ATOM 1324 CD GLU A 171 14.864 10.844 11.544 1.00 22.34 ATOM 1325 OE1 GLU A 171 15.913 10.175 11.616 1.00 25.74 ATOM 1326 OE2 GLU A 171 14.863 12.085 11.477 1.00 26.06 ATOM 1327 C GLU A 171 14.221 7.564 8.716 1.00 13.90 ATOM 1328 O GLU A 171 15.403 7.200 8.709 1.00 14.62 ATOM 1329 N ALA A 172 13.246 6.838 8.180 1.00 13.38 ATOM 1330 CA ALA A 172 13.546 5.622 7.432 1.00 13.23 ATOM 1331 CB ALA A 172 12.252 5.014 6.897 1.00 14.03 ATOM 1332 C ALA A 172 14.495 5.956 6.286 1.00 13.28 ATOM 1333 O ALA A 172 15.493 5.250 6.050 1.00 14.11 ATOM 1334 N ILE A 173 14.178 7.033 5.573 1.00 12.65 ATOM 1335 CA ILE A 173 14.992 7.458 4.434 1.00 13.19 ATOM 1336 CB ILE A 173 14.250 8.516 3.612 1.00 12.40 ATOM 1337 CG1 ILE A 173 13.103 7.828 2.857 1.00 14.78 ATOM 1338 CD1 ILE A 173 12.081 8.785 2.302 1.00 13.37 ATOM 1339 CG2 ILE A 173 15.229 9.228 2.643 1.00 13.54 ATOM 1340 C ILE A 173 16.370 7.940 4.916 1.00 13.03 ATOM 1341 O ILE A 173 17.402 7.545 4.344 1.00 13.20 ATOM 1342 N ARG A 174 16.382 8.744 5.977 1.00 13.62 ATOM 1343 CA ARG A 174 17.674 9.196 6.521 1.00 14.74 ATOM 1344 CB ARG A 174 17.494 10.195 7.646 1.00 15.41 ATOM 1345 CG ARG A 174 16.882 11.488 7.168 1.00 15.94 ATOM 1346 CD ARG A 174 16.629 12.458 8.320 1.00 20.70 ATOM 1347 NE ARG A 174 16.118 13.738 7.823 1.00 22.87 ATOM 1348 CZ ARG A 174 15.001 14.333 8.237 1.00 26.43 ATOM 1349 NH1 ARG A 174 14.252 13.806 9.205 1.00 29.29 ATOM 1350 NH2 ARG A 174 14.640 15.486 7.689 1.00 29.09 ATOM 1351 C ARG A 174 18.557 8.055 6.972 1.00 15.31 ATOM 1352 O ARG A 174 19.786 8.137 6.874 1.00 16.11 ATOM 1353 N ALA A 175 17.955 6.974 7.463 1.00 15.52 ATOM 1354 CA ALA A 175 18.750 5.836 7.925 1.00 16.05 ATOM 1355 CB ALA A 175 17.848 4.791 8.567 1.00 16.64 ATOM 1356 C ALA A 175 19.527 5.214 6.784 1.00 16.94 ATOM 1357 O ALA A 175 20.554 4.546 6.996 1.00 17.87 ATOM 1358 N VAL A 176 19.023 5.398 5.570 1.00 16.33 ATOM 1359 CA VAL A 176 19.637 4.805 4.402 1.00 16.94 ATOM 1360 CB VAL A 176 18.558 4.324 3.380 1.00 16.82 ATOM 1361 CG1 VAL A 176 19.199 3.795 2.097 1.00 17.60 ATOM 1362 CG2 VAL A 176 17.671 3.260 4.012 1.00 17.37 ATOM 1363 C VAL A 176 20.608 5.811 3.770 1.00 18.02 ATOM 1364 O VAL A 176 21.728 5.427 3.375 1.00 19.01 ATOM 1365 N LEU A 177 20.209 7.085 3.716 1.00 18.56 ATOM 1366 CA LEU A 177 20.959 8.112 2.960 1.00 19.99 ATOM 1367 CB LEU A 177 19.995 9.076 2.262 1.00 19.32 ATOM 1368 CG LEU A 177 19.084 8.466 1.202 1.00 19.69 ATOM 1369 CD1 LEU A 177 18.245 9.570 0.570 1.00 21.53 ATOM 1370 CD2 LEU A 177 19.869 7.693 0.137 1.00 20.62 ATOM 1371 C LEU A 177 21.971 8.922 3.771 1.00 21.89 ATOM 1372 O LEU A 177 22.858 9.576 3.198 1.00 22.03 ATOM 1373 N CYS A 178 21.826 8.919 5.089 1.00 22.74 ATOM 1374 CA CYS A 178 22.743 9.643 5.961 1.00 25.08 ATOM 1375 CB CYS A 178 21.984 10.500 6.977 1.00 25.34 ATOM 1376 SG CYS A 178 20.806 11.678 6.228 0.75 28.16 ATOM 1377 C CYS A 178 23.648 8.648 6.661 1.00 26.11 ATOM 1378 O CYS A 178 23.186 7.875 7.499 1.00 27.77 ATOM 1379 O6 GDP A 191 −3.009 5.022 15.369 1.00 12.24 ATOM 1380 C6 GDP A 191 −4.015 4.359 15.678 1.00 12.17 ATOM 1381 N1 GDP A 191 −4.860 4.763 16.631 1.00 11.86 ATOM 1382 C2 GDP A 191 −5.946 4.059 17.010 1.00 13.33 ATOM 1383 N3 GDP A 191 −6.335 2.908 16.446 1.00 12.94 ATOM 1384 C4 GDP A 191 −5.563 2.390 15.462 1.00 12.01 ATOM 1385 N2 GDP A 191 −6.728 4.592 17.968 1.00 14.08 ATOM 1386 C5 GDP A 191 −4.355 3.101 15.012 1.00 11.72 ATOM 1387 N7 GDP A 191 −3.778 2.354 14.043 1.00 11.60 ATOM 1388 C8 GDP A 191 −4.554 1.260 13.880 1.00 11.74 ATOM 1389 N9 GDP A 191 −5.622 1.293 14.713 1.00 11.13 ATOM 1390 C1* GDP A 191 −6.641 0.245 14.813 1.00 12.04 ATOM 1391 C2* GDP A 191 −7.274 −0.146 13.495 1.00 13.49 ATOM 1392 O2* GDP A 191 −8.363 0.720 13.221 1.00 15.11 ATOM 1393 C3* GDP A 191 −7.655 −1.573 13.776 1.00 13.18 ATOM 1394 O3* GDP A 191 −8.833 −1.618 14.593 1.00 14.69 ATOM 1395 O4* GDP A 191 −5.970 −0.930 15.291 1.00 11.20 ATOM 1396 C4* GDP A 191 −6.533 −2.077 14.643 1.00 12.56 ATOM 1397 C5* GDP A 191 −5.462 −2.819 13.842 1.00 10.91 ATOM 1398 O5* GDP A 191 −4.919 −1.976 12.814 1.00 9.53 ATOM 1399 PA GDP A 191 −4.141 −2.627 11.586 1.00 9.51 ATOM 1400 O1A GDP A 191 −3.619 −1.488 10.785 1.00 9.65 ATOM 1401 O2A GDP A 191 −4.994 −3.603 10.878 1.00 10.36 ATOM 1402 O3A GDP A 191 −2.961 −3.377 12.352 1.00 9.19 ATOM 1403 PB GDP A 191 −1.946 −4.469 11.696 1.00 8.75 ATOM 1404 O1B GDP A 191 −0.668 −4.238 12.435 1.00 8.01 ATOM 1405 O3B GDP A 191 −2.522 −5.850 12.023 1.00 9.28 ATOM 1406 O2B GDP A 191 −1.858 −4.210 10.209 1.00 9.68 ATOM 1407 MG MG A 192 −2.167 −5.353 8.526 1.00 8.83 ATOM 1408 CBD DRG A 193 0.681 −13.450 2.776 1.00 20.00 ATOM 1409 CBB DRG A 193 2.267 −11.782 3.301 1.00 20.00 ATOM 1410 NBA DRG A 193 3.593 −11.504 3.903 1.00 20.00 ATOM 1411 CBC DRG A 193 3.584 −11.334 5.380 1.00 20.00 ATOM 1412 CBE DRG A 193 2.285 −10.824 6.039 1.00 20.00 ATOM 1413 CAZ DRG A 193 4.146 −10.330 3.193 1.00 20.00 ATOM 1414 CAY DRG A 193 3.104 −9.261 2.850 1.00 20.00 ATOM 1415 CAW DRG A 193 3.698 −7.876 3.101 1.00 20.00 ATOM 1416 CAV DRG A 193 4.865 −7.544 2.157 1.00 20.00 ATOM 1417 CAX DRG A 193 4.462 −6.384 1.241 1.00 20.00 ATOM 1418 NAT DRG A 193 5.218 −8.724 1.338 1.00 20.00 ATOM 1419 C2 DRG A 193 5.884 −8.629 0.171 1.00 20.00 ATOM 1420 N1 DRG A 193 7.077 −9.259 −0.012 1.00 20.00 ATOM 1421 N3 DRG A 193 5.379 −7.889 −0.848 1.00 20.00 ATOM 1422 C4 DRG A 193 6.016 −7.768 −2.033 1.00 20.00 ATOM 1423 CAU DRG A 193 5.400 −6.926 −3.158 1.00 20.00 ATOM 1424 C5 DRG A 193 7.453 −8.603 −2.141 1.00 20.00 ATOM 1425 C6 DRG A 193 7.779 −9.175 −1.178 1.00 20.00 ATOM 1426 NAM DRG A 193 8.934 −9.860 −1.330 1.00 20.00 ATOM 1427 CAJ DRG A 193 9.976 −9.460 −2.102 1.00 20.00 ATOM 1428 CAF DRG A 193 10.753 −10.423 −2.779 1.00 20.00 ATOM 1429 CAB DRG A 193 11.751 −9.996 −3.687 1.00 20.00 ATOM 1430 CAA DRG A 193 12.544 −10.894 −4.439 1.00 20.00 ATOM 1431 NAD DRG A 193 12.440 −12.222 −4.327 1.00 20.00 ATOM 1432 CAC DRG A 193 13.496 −10.415 −5.348 1.00 20.00 ATOM 1433 CAG DRG A 193 13.635 −9.025 −5.501 1.00 20.00 ATOM 1434 CAK DRG A 193 14.657 −8.464 −6.495 1.00 20.00 ATOM 1435 NAH DRG A 193 12.880 −8.183 −4.767 1.00 20.00 ATOM 1436 CAE DRG A 193 11.950 −8.599 −3.881 1.00 20.00 ATOM 1437 CAI DRG A 193 11.197 −7.636 −3.199 1.00 20.00 ATOM 1438 CAL DRG A 193 10.205 −8.083 −2.316 1.00 20.00 ATOM 1439 O HOH Z 1 −0.134 −5.584 8.242 1.00 8.96 ATOM 1440 O HOH Z 2 −4.232 −5.015 8.711 1.00 9.58 ATOM 1441 O HOH Z 3 −2.275 −7.057 9.673 1.00 10.94 ATOM 1442 O HOH Z 4 10.477 −1.304 −3.031 1.00 26.08 ATOM 1443 O HOH Z 5 16.317 −2.369 −2.524 1.00 29.42 ATOM 1444 O HOH Z 6 5.047 −8.484 10.591 1.00 12.91 ATOM 1445 O HOH Z 7 5.124 −6.010 17.744 1.00 11.06 ATOM 1446 O HOH Z 8 0.567 −9.158 20.354 1.00 21.09 ATOM 1447 O HOH Z 9 0.703 −11.544 16.131 1.00 12.46 ATOM 1448 O HOH Z 10 3.703 −12.071 16.597 1.00 22.55 ATOM 1449 O HOH Z 11 −0.182 −8.384 10.983 1.00 11.20 ATOM 1450 O HOH Z 12 −4.333 −8.769 10.467 1.00 14.76 ATOM 1451 O HOH Z 13 −4.936 −6.912 12.473 1.00 14.22 ATOM 1452 O HOH Z 14 −8.445 11.206 35.892 1.00 27.24 ATOM 1453 O HOH Z 15 −3.210 −2.135 20.575 1.00 12.27 ATOM 1454 O HOH Z 16 −1.032 2.706 13.325 1.00 11.23 ATOM 1455 O HOH Z 17 0.215 4.566 14.883 1.00 12.32 ATOM 1456 O HOH Z 18 1.314 11.622 4.713 1.00 23.82 ATOM 1457 O HOH Z 19 0.615 11.501 7.265 1.00 29.69 ATOM 1458 O HOH Z 20 −14.149 1.973 10.917 1.00 22.67 ATOM 1459 O HOH Z 21 −11.299 −4.865 9.719 1.00 22.28 ATOM 1460 O HOH Z 22 −9.705 −6.203 8.035 1.00 17.69 ATOM 1461 O HOH Z 23 7.468 13.145 −9.245 1.00 28.76 ATOM 1462 O HOH Z 24 −6.991 −5.346 11.452 1.00 15.83 ATOM 1463 O HOH Z 25 4.514 11.481 −2.718 1.00 12.76 ATOM 1464 O HOH Z 26 6.818 14.498 0.538 1.00 22.98 ATOM 1465 O HOH Z 27 −6.619 −9.355 9.099 1.00 17.44 ATOM 1466 O HOH Z 28 15.357 6.087 −3.675 1.00 27.71 ATOM 1467 O HOH Z 29 15.754 8.383 −5.057 1.00 25.97 ATOM 1468 O HOH Z 30 −1.307 −5.728 19.093 1.00 27.63 ATOM 1469 O HOH Z 31 −0.946 −7.181 21.049 1.00 23.44 ATOM 1470 O HOH Z 32 −3.074 −4.762 20.234 1.00 31.01 ATOM 1471 O HOH Z 33 2.733 9.521 0.192 1.00 13.56 ATOM 1472 O HOH Z 34 3.360 9.455 −1.336 1.00 18.57 ATOM 1473 O HOH Z 36 11.041 −13.275 −2.389 1.00 29.42 ATOM 1474 O HOH Z 37 −6.223 11.555 10.296 1.00 32.37 ATOM 1475 O HOH Z 38 −9.612 −4.467 12.063 1.00 31.51 ATOM 1476 O HOH Z 44 4.098 −4.948 −0.736 1.00 26.48 ATOM 1477 O HOH Z 45 2.704 −3.500 0.992 1.00 25.13 ATOM 1478 O HOH Z 46 2.826 −1.554 1.772 1.00 32.13 ATOM 1479 O HOH Z 47 −5.682 11.211 −0.359 1.00 25.76 ATOM 1480 O HOH Z 48 −4.127 −5.680 −0.140 1.00 32.87 ATOM 1481 O HOH Z 49 0.270 −2.172 −5.395 1.00 28.65 ATOM 1482 O HOH Z 50 −2.450 −1.603 −5.615 1.00 31.17 ATOM 1483 O HOH Z 51 3.268 −18.749 6.483 1.00 21.70 ATOM 1484 O HOH Z 52 2.161 −21.956 8.428 1.00 31.44 ATOM 1485 O HOH Z 53 −1.571 −18.172 6.694 1.00 17.34 ATOM 1486 O HOH Z 54 −0.249 −18.135 5.433 1.00 29.65 ATOM 1487 O HOH Z 55 2.971 2.171 −6.016 1.00 23.51 ATOM 1488 O HOH Z 56 7.729 11.463 5.016 1.00 17.76 ATOM 1489 O HOH Z 57 12.155 18.376 1.959 1.00 26.19 ATOM 1490 O HOH Z 58 12.594 17.158 5.114 1.00 31.33 ATOM 1491 O HOH Z 59 −1.569 11.596 18.927 1.00 16.57 ATOM 1492 O HOH Z 60 7.579 9.928 14.909 1.00 15.76 ATOM 1493 O HOH Z 61 19.744 −0.867 13.120 1.00 18.17 ATOM 1494 O HOH Z 62 8.707 10.237 18.525 1.00 17.38 ATOM 1495 O HOH Z 63 21.457 20.231 −3.910 1.00 19.88 ATOM 1496 O HOH Z 64 11.940 −14.538 15.403 1.00 19.32 ATOM 1497 O HOH Z 65 −3.012 1.332 32.662 1.00 17.87 ATOM 1498 O HOH Z 66 2.933 13.528 10.444 1.00 18.09 ATOM 1499 O HOH Z 67 5.511 13.684 11.621 1.00 18.83 ATOM 1500 O HOH Z 68 −0.341 −6.697 26.164 1.00 22.76 ATOM 1501 O HOH Z 69 15.508 4.752 28.264 1.00 19.65 ATOM 1502 O HOH Z 70 9.568 −16.322 9.992 1.00 22.23 ATOM 1503 O HOH Z 71 15.958 7.636 18.742 1.00 23.87 ATOM 1504 O HOH Z 72 −6.783 0.200 18.310 1.00 21.13 ATOM 1505 O HOH Z 73 11.447 9.949 19.027 1.00 19.55 ATOM 1506 O HOH Z 74 23.144 10.431 0.689 1.00 23.34 ATOM 1507 O HOH Z 75 −7.996 8.406 20.020 1.00 25.41 ATOM 1508 O HOH Z 76 2.608 3.969 31.316 1.00 26.88 ATOM 1509 O HOH Z 77 2.425 −3.227 31.617 1.00 27.72 ATOM 1510 O HOH Z 78 17.254 −8.666 3.011 1.00 25.39 ATOM 1511 O HOH Z 79 12.918 −15.190 −0.608 1.00 34.94 ATOM 1512 O HOH Z 80 12.067 −17.714 −1.315 1.00 32.30 ATOM 1513 O HOH Z 81 −10.581 2.386 3.590 1.00 25.93 ATOM 1514 O HOH Z 82 9.735 −14.832 −4.003 1.00 32.53 ATOM 1515 O HOH Z 83 11.835 −6.311 −3.598 1.00 32.48 ATOM 1516 O HOH Z 84 8.689 11.909 16.333 1.00 23.24 ATOM 1517 O HOH Z 85 −6.601 −3.539 17.808 1.00 23.91 ATOM 1518 O HOH Z 86 17.879 3.999 27.428 1.00 28.73 ATOM 1519 O HOH Z 87 12.222 −16.863 9.403 1.00 23.77 ATOM 1520 O HOH Z 88 5.867 8.517 27.830 1.00 26.11 ATOM 1521 O HOH Z 89 17.094 7.930 10.841 1.00 29.44 ATOM 1522 O HOH Z 90 −8.791 −1.299 17.296 1.00 26.69 ATOM 1523 O HOH Z 91 4.804 0.800 30.972 1.00 28.06 ATOM 1524 O HOH Z 92 3.461 15.172 13.591 1.00 26.08 ATOM 1525 O HOH Z 93 −14.826 5.257 33.876 1.00 28.68 ATOM 1526 O HOH Z 94 10.358 −15.459 13.503 1.00 27.42 ATOM 1527 O HOH Z 95 21.417 4.120 9.561 1.00 25.75 ATOM 1528 O HOH Z 96 −1.574 −17.006 13.344 1.00 27.33 ATOM 1529 O HOH Z 97 3.802 −20.213 9.738 1.00 26.02 ATOM 1530 O HOH Z 98 4.687 −10.827 24.294 1.00 27.00 ATOM 1531 O HOH Z 99 18.579 −0.462 26.775 1.00 28.17 ATOM 1532 O HOH Z 100 9.226 4.998 32.035 1.00 26.92 ATOM 1533 O HOH Z 101 −0.655 6.897 29.980 1.00 28.47 ATOM 1534 O HOH Z 102 6.947 10.853 20.750 1.00 25.28 ATOM 1535 O HOH Z 103 18.739 −13.365 14.310 1.00 28.79 ATOM 1536 O HOH Z 104 1.875 6.190 29.907 1.00 28.27 ATOM 1537 O HOH Z 105 11.693 3.613 32.212 1.00 34.50 ATOM 1538 O HOH Z 106 −10.191 6.741 34.392 1.00 29.28 ATOM 1539 O HOH Z 107 −6.667 8.319 32.568 1.00 35.78 ATOM 1540 O HOH Z 108 22.107 −0.247 11.857 1.00 35.64 ATOM 1541 O HOH Z 109 5.419 11.752 18.009 1.00 33.54 ATOM 1542 O HOH Z 110 18.317 4.725 18.913 1.00 28.26 ATOM 1543 O HOH Z 111 −19.579 1.950 5.342 1.00 33.46 ATOM 1544 O HOH Z 112 −0.971 −9.842 17.992 1.00 26.85 ATOM 1545 O HOH Z 113 18.991 1.782 28.143 1.00 32.15 ATOM 1546 O HOH Z 114 −8.447 10.667 8.833 1.00 31.09 ATOM 1547 O HOH Z 115 −7.957 −5.784 38.341 1.00 33.78 ATOM 1548 O HOH Z 116 23.481 8.252 −0.900 1.00 31.21 ATOM 1549 O HOH Z 117 16.296 −11.718 2.686 1.00 25.55 ATOM 1550 O HOH Z 118 −8.089 6.124 32.836 1.00 33.27 ATOM 1551 O HOH Z 119 −18.899 1.773 9.908 1.00 28.82 ATOM 1552 O HOH Z 120 −4.891 11.134 22.878 1.00 34.04 ATOM 1553 O HOH Z 121 −3.879 −6.962 −3.653 1.00 25.64 ATOM 1554 O HOH Z 122 6.294 −5.334 27.716 1.00 32.59 ATOM 1555 O HOH Z 123 19.061 −12.417 17.639 1.00 35.78 ATOM 1556 O HOH Z 124 3.653 8.065 29.157 1.00 31.42 ATOM 1557 O HOH Z 125 20.626 −6.832 4.898 1.00 30.71 ATOM 1558 O HOH Z 126 −4.089 15.494 11.914 1.00 37.36 ATOM 1559 O HOH Z 127 −5.505 −1.483 22.141 1.00 33.40 ATOM 1560 O HOH Z 128 13.760 −7.726 25.645 1.00 43.49 ATOM 1561 O HOH Z 129 11.225 13.014 16.204 1.00 31.87 ATOM 1562 O HOH Z 130 −10.901 1.977 13.994 1.00 31.78 ATOM 1563 O HOH Z 131 −1.232 15.529 13.872 1.00 31.18 ATOM 1564 O HOH Z 132 −8.158 1.006 23.180 1.00 33.63 ATOM 1565 O HOH Z 133 3.948 −1.576 30.415 1.00 43.32 ATOM 1566 O HOH Z 134 −7.606 6.346 3.782 1.00 37.67 ATOM 1567 O HOH Z 135 20.292 −7.467 0.209 1.00 31.70 ATOM 1568 O HOH Z 136 20.357 7.828 26.267 1.00 35.06 ATOM 1569 O HOH Z 137 20.649 −0.024 1.228 1.00 31.80 ATOM 1570 O HOH Z 138 −0.771 10.384 23.630 1.00 32.99 ATOM 1571 O HOH Z 139 17.801 −7.406 25.546 1.00 33.06 ATOM 1572 O HOH Z 140 −4.102 −2.547 −0.245 1.00 32.75 ATOM 1573 O HOH Z 141 −9.581 −5.177 30.449 1.00 32.14 ATOM 1574 O HOH Z 142 5.765 −21.459 11.112 1.00 32.28 ATOM 1575 O HOH Z 143 −7.145 −10.843 13.347 1.00 38.51 END

TABLE 2 REMARK Written by O version 9.0.7 CRYST1 41.792   40.008   52.071   90.00  105.83   90.00 ORIGX1  1.000000   0.000000   0.000000    0.00000 ORIGX2  0.000000   1.000000   0.000000    0.00000 ORIGX3  0.000000   0.000000   1.000000    0.00000 SCALE1  0.023928  −0.000001   0.006784    0.00000 SCALE2  0.000000   0.024995  −0.000001    0.00000 SCALE3  0.000000   0.000000   0.019961    0.00000 ATOM 1 N ALA A 1 15.756 6.560 −10.373 1.00 30.78 N ATOM 2 CA ALA A 1 16.093 6.323 −8.944 1.00 29.95 C ATOM 3 CB ALA A 1 15.708 7.535 −8.107 1.00 30.54 C ATOM 4 C ALA A 1 15.397 5.066 −8.426 1.00 29.34 C ATOM 5 O ALA A 1 14.165 4.991 −8.415 1.00 29.88 O ATOM 6 N ALA A 2 16.190 4.079 −8.013 1.00 28.31 N ATOM 7 CA ALA A 2 15.653 2.839 −7.447 1.00 26.70 C ATOM 8 CB ALA A 2 16.739 1.776 −7.330 1.00 27.15 C ATOM 9 C ALA A 2 15.066 3.147 −6.080 1.00 25.29 C ATOM 10 O ALA A 2 15.671 3.887 −5.294 1.00 25.34 O ATOM 11 N ALA A 3 13.888 2.584 −5.813 1.00 23.09 N ATOM 12 CA ALA A 3 13.185 2.797 −4.545 1.00 21.06 C ATOM 13 CB ALA A 3 11.794 2.144 −4.577 1.00 21.37 C ATOM 14 C ALA A 3 13.992 2.272 −3.360 1.00 19.51 C ATOM 15 O ALA A 3 14.532 1.151 −3.409 1.00 21.10 O ATOM 16 N ILE A 4 14.103 3.097 −2.322 1.00 16.92 N ATOM 17 CA ILE A 4 14.495 2.610 −1.001 1.00 15.02 C ATOM 18 CB ILE A 4 14.648 3.775 −0.026 1.00 14.41 C ATOM 19 CG1 ILE A 4 15.895 4.579 −0.429 1.00 16.51 C ATOM 20 CD1 ILE A 4 16.154 5.841 0.397 1.00 16.77 C ATOM 21 CG2 ILE A 4 14.740 3.274 1.433 1.00 15.96 C ATOM 22 C ILE A 4 13.388 1.675 −0.542 1.00 14.20 C ATOM 23 O ILE A 4 12.232 2.101 −0.406 1.00 15.07 O ATOM 24 N LYS A 5 13.726 0.408 −0.273 1.00 12.22 N ATOM 25 CA LYS A 5 12.723 −0.574 0.144 1.00 11.59 C ATOM 26 CB LYS A 5 13.060 −1.966 −0.389 1.00 11.41 C ATOM 27 CG LYS A 5 12.127 −3.072 0.138 1.00 11.13 C ATOM 28 CD LYS A 5 12.354 −4.367 −0.588 1.00 12.02 C ATOM 29 CE LYS A 5 11.520 −5.470 0.029 1.00 13.44 C ATOM 30 NZ LYS A 5 11.555 −6.719 −0.805 1.00 14.02 N ATOM 31 C LYS A 5 12.599 −0.604 1.665 1.00 11.00 C ATOM 32 O LYS A 5 13.549 −0.951 2.376 1.00 11.63 O ATOM 33 N CYS A 6 11.416 −0.249 2.160 1.00 10.99 N ATOM 34 CA CYS A 6 11.150 −0.184 3.592 1.00 10.47 C ATOM 35 CB CYS A 6 10.616 1.202 3.918 1.00 11.97 C ATOM 36 SG CYS A 6 10.107 1.479 5.616 1.00 12.97 S ATOM 37 C CYS A 6 10.108 −1.234 3.915 1.00 10.18 C ATOM 38 O CYS A 6 8.997 −1.192 3.382 1.00 10.84 O ATOM 39 N VAL A 7 10.453 −2.173 4.789 1.00 10.01 N ATOM 40 CA VAL A 7 9.549 −3.260 5.155 1.00 9.99 C ATOM 41 CB VAL A 7 10.261 −4.622 5.022 1.00 11.17 C ATOM 42 CG1 VAL A 7 9.362 −5.747 5.495 1.00 12.37 C ATOM 43 CG2 VAL A 7 10.680 −4.873 3.596 1.00 12.17 C ATOM 44 C VAL A 7 9.052 −3.010 6.579 1.00 10.17 C ATOM 45 O VAL A 7 9.833 −2.691 7.463 1.00 10.48 O ATOM 46 N VAL A 8 7.758 −3.159 6.798 1.00 10.12 N ATOM 47 CA VAL A 8 7.114 −2.817 8.057 1.00 10.09 C ATOM 48 CB VAL A 8 5.893 −1.924 7.771 1.00 10.08 C ATOM 49 CG1 VAL A 8 5.184 −1.529 9.081 1.00 10.78 C ATOM 50 CG2 VAL A 8 6.324 −0.697 6.939 1.00 11.24 C ATOM 51 C VAL A 8 6.658 −4.129 8.684 1.00 9.54 C ATOM 52 O VAL A 8 5.908 −4.894 8.046 1.00 9.78 O ATOM 53 N VAL A 9 7.144 −4.421 9.887 1.00 9.18 N ATOM 54 CA VAL A 9 6.827 −5.669 10.590 1.00 9.67 C ATOM 55 CB VAL A 9 8.027 −6.665 10.597 1.00 9.51 C ATOM 56 CG1 VAL A 9 8.500 −6.952 9.170 1.00 11.60 C ATOM 57 CG2 VAL A 9 9.183 −6.171 11.474 1.00 11.98 C ATOM 58 C VAL A 9 6.399 −5.370 12.019 1.00 9.36 C ATOM 59 O VAL A 9 6.596 −4.276 12.541 1.00 9.87 O ATOM 60 N GLY A 10 5.812 −6.369 12.648 1.00 9.30 N ATOM 61 CA GLY A 10 5.346 −6.288 14.024 1.00 10.14 C ATOM 62 C GLY A 10 4.095 −7.136 14.205 1.00 9.38 C ATOM 63 O GLY A 10 3.500 −7.647 13.243 1.00 9.61 O ATOM 64 N ASP A 11 3.702 −7.283 15.466 1.00 9.39 N ATOM 65 CA ASP A 11 2.596 −8.170 15.822 1.00 10.45 C ATOM 66 CB ASP A 11 2.329 −8.105 17.323 1.00 10.06 C ATOM 67 CG ASP A 11 3.288 −8.959 18.135 1.00 12.02 C ATOM 68 OD1 ASP A 11 4.248 −9.545 17.584 1.00 12.12 O ATOM 69 OD2 ASP A 11 3.029 −9.044 19.354 1.00 13.04 O ATOM 70 C ASP A 11 1.324 −7.788 15.111 1.00 9.85 C ATOM 71 O ASP A 11 1.101 −6.621 14.774 1.00 9.42 O ATOM 72 N GLY A 12 0.433 −8.753 14.932 1.00 10.76 N ATOM 73 CA GLY A 12 −0.908 −8.453 14.437 1.00 10.53 C ATOM 74 C GLY A 12 −1.572 −7.408 15.312 1.00 10.68 C ATOM 75 O GLY A 12 −1.433 −7.428 16.541 1.00 11.67 O ATOM 76 N ALA A 13 −2.290 −6.488 14.674 1.00 10.27 N ATOM 77 CA ALA A 13 −3.124 −5.478 15.320 1.00 10.10 C ATOM 78 CB ALA A 13 −4.081 −6.090 16.347 1.00 11.47 C ATOM 79 C ALA A 13 −2.372 −4.292 15.913 1.00 10.23 C ATOM 80 O ALA A 13 −2.991 −3.454 16.586 1.00 11.32 O ATOM 81 N VAL A 14 −1.073 −4.187 15.662 1.00 10.56 N ATOM 82 CA VAL A 14 −0.355 −2.999 16.193 1.00 10.35 C ATOM 83 CB VAL A 14 1.161 −3.227 16.365 1.00 10.51 C ATOM 84 CG1 VAL A 14 1.444 −4.399 17.307 1.00 11.36 C ATOM 85 CG2 VAL A 14 1.861 −3.405 15.042 1.00 11.73 C ATOM 86 C VAL A 14 −0.617 −1.727 15.403 1.00 10.69 C ATOM 87 O VAL A 14 −0.410 −0.624 15.917 1.00 11.18 O ATOM 88 N GLY A 15 −1.108 −1.859 14.176 1.00 9.47 N ATOM 89 CA GLY A 15 −1.432 −0.721 13.333 1.00 10.07 C ATOM 90 C GLY A 15 −0.547 −0.518 12.119 1.00 9.10 C ATOM 91 O GLY A 15 −0.502 0.581 11.585 1.00 9.75 O ATOM 92 N LYS A 16 0.079 −1.580 11.616 1.00 8.57 N ATOM 93 CA LYS A 16 0.976 −1.451 10.467 1.00 8.65 C ATOM 94 CB LYS A 16 1.674 −2.782 10.183 1.00 8.61 C ATOM 95 CG LYS A 16 2.485 −3.314 11.373 1.00 9.93 C ATOM 96 CD LYS A 16 3.194 −4.658 11.106 1.00 10.00 C ATOM 97 CE LYS A 16 2.275 −5.817 10.819 1.00 10.39 C ATOM 98 NZ LYS A 16 1.366 −6.104 11.952 1.00 9.45 N ATOM 99 C LYS A 16 0.227 −0.996 9.228 1.00 8.25 C ATOM 100 O LYS A 16 0.641 −0.060 8.535 1.00 8.46 O ATOM 101 N THR A 17 −0.875 −1.672 8.912 1.00 8.80 N ATOM 102 CA THR A 17 −1.615 −1.343 7.710 1.00 9.41 C ATOM 103 CB THR A 17 −2.689 −2.400 7.503 1.00 8.99 C ATOM 104 OG1 THR A 17 −2.020 −3.677 7.367 1.00 9.21 O ATOM 105 CG2 THR A 17 −3.503 −2.155 6.248 1.00 10.06 C ATOM 106 C THR A 17 −2.204 0.070 7.800 1.00 8.93 C ATOM 107 O THR A 17 −2.136 0.834 6.828 1.00 9.41 O ATOM 108 N CYS A 18 −2.784 0.423 8.943 1.00 9.42 N ATOM 109 CA CYS A 18 −3.355 1.741 9.077 1.00 10.25 C ATOM 110 CB CYS A 18 −4.075 1.897 10.396 1.00 10.15 C ATOM 111 SG CYS A 18 −5.693 1.128 10.433 1.00 11.45 S ATOM 112 C CYS A 18 −2.296 2.805 8.984 1.00 10.14 C ATOM 113 O CYS A 18 −2.576 3.871 8.414 1.00 11.24 O ATOM 114 N LEU A 19 −1.114 2.611 9.549 1.00 10.34 N ATOM 115 CA LEU A 19 −0.175 3.719 9.443 1.00 11.62 C ATOM 116 C LEU A 19 0.273 3.893 8.004 1.00 11.02 C ATOM 117 O LEU A 19 0.512 5.022 7.575 1.00 11.14 O ATOM 118 CB LEU A 19 1.025 3.494 10.365 1.00 12.92 C ATOM 119 CG LEU A 19 1.988 2.375 9.965 1.00 20.00 C ATOM 120 CD1 LEU A 19 3.014 2.881 8.963 1.00 15.00 C ATOM 121 CD2 LEU A 19 2.677 1.795 11.190 1.00 20.00 C ATOM 122 N LEU A 20 0.350 2.817 7.229 1.00 10.17 N ATOM 123 CA LEU A 20 0.685 2.943 5.809 1.00 10.15 C ATOM 124 CB LEU A 20 1.019 1.577 5.203 1.00 10.06 C ATOM 125 CG LEU A 20 2.331 0.991 5.722 1.00 9.84 C ATOM 126 CD1 LEU A 20 2.432 −0.485 5.309 1.00 12.20 C ATOM 127 CD2 LEU A 20 3.522 1.778 5.244 1.00 13.56 C ATOM 128 C LEU A 20 −0.421 3.631 5.007 1.00 10.29 C ATOM 129 O LEU A 20 −0.132 4.471 4.153 1.00 10.44 O ATOM 130 N ILE A 21 −1.669 3.293 5.279 1.00 10.12 N ATOM 131 CA ILE A 21 −2.789 3.912 4.590 1.00 10.14 C ATOM 132 CB ILE A 21 −4.093 3.182 4.880 1.00 10.76 C ATOM 133 CG1 ILE A 21 −4.044 1.818 4.193 1.00 11.42 C ATOM 134 CD1 ILE A 21 −5.125 0.806 4.611 1.00 13.68 C ATOM 135 CG2 ILE A 21 −5.300 3.964 4.352 1.00 12.21 C ATOM 136 C ILE A 21 −2.883 5.381 4.987 1.00 9.92 C ATOM 137 O ILE A 21 −3.078 6.234 4.112 1.00 10.89 O ATOM 138 N SER A 22 −2.730 5.697 6.259 0.50 6.37 N ATOM 139 CA SER A 22 −2.774 7.094 6.668 0.50 6.91 C ATOM 140 CB SER A 22 −2.711 7.193 8.182 0.50 6.73 C ATOM 141 OG ASER A 22 −3.945 6.769 8.703 0.50 12.30 O ATOM 141 OG BSER A 22 −2.826 8.535 8.599 0.50 11.36 O ATOM 142 C SER A 22 −1.642 7.893 6.019 0.50 6.92 C ATOM 143 O SER A 22 −1.841 9.031 5.573 0.50 5.72 O ATOM 144 N TYR A 23 −0.449 7.310 5.949 1.00 10.57 N ATOM 145 CA TYR A 23 0.681 8.011 5.355 1.00 11.21 C ATOM 146 CB TYR A 23 1.963 7.202 5.563 1.00 11.78 C ATOM 147 CG TYR A 23 3.203 7.835 4.958 1.00 11.21 C ATOM 148 CD1 TYR A 23 3.655 9.080 5.389 1.00 11.88 C ATOM 149 CE1 TYR A 23 4.790 9.656 4.842 1.00 11.58 C ATOM 150 CZ TYR A 23 5.513 8.958 3.884 1.00 11.24 C ATOM 151 OH TYR A 23 6.654 9.496 3.318 1.00 12.92 O ATOM 152 CE2 TYR A 23 5.091 7.730 3.446 1.00 11.94 C ATOM 153 CD2 TYR A 23 3.953 7.167 3.992 1.00 11.19 C ATOM 154 C TYR A 23 0.479 8.286 3.869 1.00 12.23 C ATOM 155 O TYR A 23 0.855 9.356 3.343 1.00 13.13 O ATOM 156 N THR A 24 −0.100 7.321 3.172 1.00 12.75 N ATOM 157 CA THR A 24 −0.174 7.422 1.715 1.00 13.41 C ATOM 158 CB THR A 24 −0.089 6.044 1.027 1.00 13.28 C ATOM 159 OG1 THR A 24 −1.141 5.191 1.515 1.00 12.91 O ATOM 160 CG2 THR A 24 1.259 5.394 1.283 1.00 13.69 C ATOM 161 C THR A 24 −1.406 8.160 1.230 1.00 14.93 C ATOM 162 O THR A 24 −1.369 8.734 0.143 1.00 15.84 O ATOM 163 N THR A 25 −2.477 8.181 2.022 1.00 14.62 N ATOM 164 CA THR A 25 −3.754 8.759 1.589 1.00 15.96 C ATOM 165 CB THR A 25 −4.890 7.711 1.573 1.00 15.67 C ATOM 166 OG1 THR A 25 −5.267 7.374 2.925 1.00 16.40 O ATOM 167 CG2 THR A 25 −4.498 6.474 0.785 1.00 15.73 C ATOM 168 C THR A 25 −4.234 9.918 2.459 1.00 17.13 C ATOM 169 O THR A 25 −5.197 10.593 2.089 1.00 17.10 O ATOM 170 N ASN A 26 −3.626 10.103 3.626 1.00 18.51 N ATOM 171 CA ASN A 26 −4.079 11.125 4.599 1.00 20.28 C ATOM 172 CB ASN A 26 −3.885 12.548 4.040 1.00 21.61 C ATOM 173 CG ASN A 26 −2.437 12.847 3.726 1.00 23.49 C ATOM 174 OD1 ASN A 26 −2.108 13.367 2.650 1.00 27.93 O ATOM 175 ND2 ASN A 26 −1.546 12.502 4.657 1.00 25.36 N ATOM 176 C ASN A 26 −5.496 10.915 5.133 1.00 21.61 C ATOM 177 O ASN A 26 −6.133 11.858 5.625 1.00 22.35 O ATOM 178 N ALA A 27 −5.999 9.690 5.041 1.00 21.20 N ATOM 179 CA ALA A 27 −7.270 9.364 5.665 1.00 21.90 C ATOM 180 CB ALA A 27 −8.324 9.074 4.626 1.00 22.79 C ATOM 181 C ALA A 27 −7.036 8.154 6.561 1.00 21.66 C ATOM 182 O ALA A 27 −6.462 7.172 6.115 1.00 22.33 O ATOM 183 N PHE A 28 −7.410 8.257 7.830 1.00 19.80 N ATOM 184 CA PHE A 28 −7.389 7.090 8.715 1.00 17.99 C ATOM 185 CB PHE A 28 −7.504 7.524 10.165 1.00 17.74 C ATOM 186 CG PHE A 28 −7.569 6.380 11.124 1.00 16.32 C ATOM 187 CD1 PHE A 28 −6.452 5.574 11.360 1.00 16.38 C ATOM 188 CE1 PHE A 28 −6.516 4.504 12.268 1.00 14.61 C ATOM 189 CZ PHE A 28 −7.713 4.235 12.930 1.00 16.53 C ATOM 190 CE2 PHE A 28 −8.840 5.025 12.686 1.00 16.63 C ATOM 191 CD2 PHE A 28 −8.759 6.095 11.783 1.00 15.57 C ATOM 192 C PHE A 28 −8.544 6.155 8.342 1.00 17.65 C ATOM 193 O PHE A 28 −9.707 6.563 8.334 1.00 17.89 O ATOM 194 N PRO A 29 −8.237 4.897 7.982 1.00 16.19 N ATOM 195 CA PRO A 29 −9.275 4.005 7.446 1.00 15.78 C ATOM 196 CB PRO A 29 −8.457 3.021 6.603 1.00 14.96 C ATOM 197 CG PRO A 29 −7.162 2.881 7.423 1.00 15.06 C ATOM 198 CD PRO A 29 −6.889 4.281 7.933 1.00 15.67 C ATOM 199 C PRO A 29 −10.111 3.225 8.456 1.00 16.17 C ATOM 200 O PRO A 29 −11.017 2.496 8.064 1.00 16.59 O ATOM 201 N GLY A 30 −9.816 3.343 9.741 1.00 16.47 N ATOM 202 CA GLY A 30 −10.613 2.622 10.746 1.00 16.48 C ATOM 203 C GLY A 30 −10.533 1.107 10.589 1.00 16.58 C ATOM 204 O GLY A 30 −9.443 0.543 10.592 1.00 16.49 O ATOM 205 N GLU A 31 −11.681 0.457 10.447 1.00 16.20 N ATOM 206 CA GLU A 31 −11.752 −0.994 10.256 1.00 16.97 C ATOM 207 CB GLU A 31 −12.970 −1.573 10.986 1.00 18.18 C ATOM 208 CG GLU A 31 −13.022 −1.270 12.463 1.00 22.26 C ATOM 209 CD GLU A 31 −11.703 −1.558 13.161 1.00 26.99 C ATOM 210 OE1 GLU A 31 −11.201 −2.698 13.072 1.00 30.47 O ATOM 211 OE2 GLU A 31 −11.164 −0.635 13.796 1.00 31.76 O ATOM 212 C GLU A 31 −11.802 −1.400 8.780 1.00 15.98 C ATOM 213 O GLU A 31 −11.844 −2.590 8.449 1.00 16.42 O ATOM 214 N TYR A 32 −11.785 −0.410 7.900 1.00 16.12 N ATOM 215 CA TYR A 32 −11.922 −0.686 6.468 1.00 17.14 C ATOM 216 CB TYR A 32 −12.725 0.415 5.782 1.00 18.87 C ATOM 217 CG TYR A 32 −14.165 0.415 6.240 1.00 20.99 C ATOM 218 CD1 TYR A 32 −15.095 −0.446 5.667 1.00 23.72 C ATOM 219 CE1 TYR A 32 −16.417 −0.460 6.093 1.00 26.05 C ATOM 220 CZ TYR A 32 −16.819 0.403 7.097 1.00 24.58 C ATOM 221 OH TYR A 32 −18.130 0.394 7.507 1.00 25.90 O ATOM 222 CE2 TYR A 32 −15.913 1.267 7.697 1.00 23.82 C ATOM 223 CD2 TYR A 32 −14.590 1.270 7.261 1.00 22.07 C ATOM 224 C TYR A 32 −10.556 −0.856 5.848 1.00 15.47 C ATOM 225 O TYR A 32 −10.058 −0.007 5.111 1.00 15.10 O ATOM 226 N ILE A 33 −9.935 −1.979 6.210 1.00 14.88 N ATOM 227 CA ILE A 33 −8.540 −2.215 5.873 1.00 14.90 C ATOM 228 CB ILE A 33 −7.635 −1.892 7.090 1.00 15.46 C ATOM 229 CG1 ILE A 33 −8.141 −2.656 8.343 1.00 17.42 C ATOM 230 CD1 ILE A 33 −7.582 −2.237 9.684 1.00 17.18 C ATOM 231 CG2 ILE A 33 −7.558 −0.378 7.332 1.00 14.83 C ATOM 232 C ILE A 33 −8.325 −3.670 5.511 1.00 13.45 C ATOM 233 O ILE A 33 −9.015 −4.544 6.032 1.00 14.07 O ATOM 234 N PRO A 34 −7.348 −3.942 4.636 1.00 11.93 N ATOM 235 CA PRO A 34 −6.936 −5.310 4.369 1.00 11.72 C ATOM 236 CB PRO A 34 −6.181 −5.179 3.043 1.00 11.45 C ATOM 237 CG PRO A 34 −5.535 −3.809 3.161 1.00 12.24 C ATOM 238 CD PRO A 34 −6.560 −2.968 3.857 1.00 11.49 C ATOM 239 C PRO A 34 −5.994 −5.804 5.481 1.00 11.22 C ATOM 240 O PRO A 34 −5.495 −4.999 6.281 1.00 10.92 O ATOM 241 N THR A 35 −5.698 −7.102 5.504 1.00 10.66 N ATOM 242 CA THR A 35 −4.644 −7.603 6.366 1.00 10.28 C ATOM 243 CB THR A 35 −4.530 −9.132 6.220 1.00 10.32 C ATOM 244 OG1 THR A 35 −5.787 −9.740 6.564 1.00 10.83 O ATOM 245 CG2 THR A 35 −3.440 −9.719 7.103 1.00 10.76 C ATOM 246 C THR A 35 −3.317 −6.954 5.972 1.00 9.92 C ATOM 247 O THR A 35 −2.573 −6.502 6.855 1.00 9.20 O ATOM 248 N VAL A 36 −3.026 −6.915 4.676 1.00 9.92 N ATOM 249 CA VAL A 36 −1.765 −6.390 4.189 1.00 11.66 C ATOM 250 CB VAL A 36 −0.911 −7.532 3.564 1.00 12.55 C ATOM 251 CG1 VAL A 36 0.435 −7.006 3.135 1.00 14.75 C ATOM 252 CG2 VAL A 36 −0.764 −8.749 4.538 1.00 13.86 C ATOM 253 C VAL A 36 −2.045 −5.353 3.100 1.00 11.71 C ATOM 254 O VAL A 36 −2.736 −5.644 2.124 1.00 12.92 O ATOM 255 N PHE A 37 −1.555 −4.136 3.293 1.00 11.91 N ATOM 256 CA PHE A 37 −1.630 −3.073 2.301 1.00 12.80 C ATOM 257 CB PHE A 37 −0.957 −1.854 2.933 1.00 13.56 C ATOM 258 CG PHE A 37 −1.143 −0.571 2.182 1.00 16.30 C ATOM 259 CD1 PHE A 37 −2.405 −0.166 1.753 1.00 19.42 C ATOM 260 CE1 PHE A 37 −2.578 1.058 1.071 1.00 20.61 C ATOM 261 CZ PHE A 37 −1.475 1.871 0.845 1.00 17.13 C ATOM 262 CE2 PHE A 37 −0.211 1.483 1.264 1.00 17.41 C ATOM 263 CD2 PHE A 37 −0.050 0.250 1.948 1.00 18.70 C ATOM 264 C PHE A 37 −0.893 −3.459 1.039 1.00 14.08 C ATOM 265 O PHE A 37 0.169 −4.074 1.120 1.00 14.02 O ATOM 266 N ASP A 38 −1.434 −3.055 −0.110 1.00 15.41 N ATOM 267 CA ASP A 38 −0.772 −3.259 −1.404 1.00 17.12 C ATOM 268 CB ASP A 38 −1.618 −2.627 −2.533 1.00 18.72 C ATOM 269 CG ASP A 38 −2.911 −3.389 −2.846 1.00 23.03 C ATOM 270 OD1 ASP A 38 −3.085 −4.547 −2.409 1.00 26.95 O ATOM 271 OD2 ASP A 38 −3.757 −2.798 −3.563 1.00 28.04 O ATOM 272 C ASP A 38 0.616 −2.577 −1.389 1.00 16.38 C ATOM 273 O ASP A 38 0.804 −1.560 −0.735 1.00 16.07 O ATOM 274 N ASN A 39 1.584 −3.135 −2.099 1.00 16.55 N ATOM 275 CA ASN A 39 2.857 −2.436 −2.288 1.00 17.38 C ATOM 276 CB ASN A 39 3.694 −3.191 −3.309 1.00 18.41 C ATOM 277 CG ASN A 39 5.083 −2.657 −3.403 1.00 22.02 C ATOM 278 OD1 ASN A 39 5.471 −2.085 −4.423 1.00 26.34 O ATOM 279 ND2 ASN A 39 5.844 −2.809 −2.327 1.00 27.14 N ATOM 280 C ASN A 39 2.648 −1.011 −2.788 1.00 16.04 C ATOM 281 O ASN A 39 1.772 −0.761 −3.622 1.00 16.15 O ATOM 282 N TYR A 40 3.440 −0.068 −2.280 1.00 14.53 N ATOM 283 CA TYR A 40 3.306 1.337 −2.665 1.00 14.34 C ATOM 284 CB TYR A 40 2.592 2.105 −1.544 1.00 14.12 C ATOM 285 CG TYR A 40 2.419 3.582 −1.815 1.00 14.39 C ATOM 286 CD1 TYR A 40 1.294 4.049 −2.490 1.00 14.96 C ATOM 287 CE1 TYR A 40 1.125 5.409 −2.749 1.00 14.64 C ATOM 288 CZ TYR A 40 2.090 6.291 −2.330 1.00 15.18 C ATOM 289 OH TYR A 40 1.898 7.628 −2.607 1.00 16.39 O ATOM 290 CE2 TYR A 40 3.220 5.859 −1.665 1.00 14.84 C ATOM 291 CD2 TYR A 40 3.385 4.500 −1.414 1.00 14.38 C ATOM 292 C TYR A 40 4.683 1.934 −2.873 1.00 13.60 C ATOM 293 O TYR A 40 5.580 1.718 −2.064 1.00 14.93 O ATOM 294 N SER A 41 4.875 2.685 −3.951 1.00 12.48 N ATOM 295 CA SER A 41 6.077 3.495 −4.068 1.00 13.53 C ATOM 296 CB SER A 41 7.158 2.872 −4.960 1.00 14.96 C ATOM 297 OG SER A 41 6.766 2.869 −6.306 1.00 19.82 O ATOM 298 C SER A 41 5.706 4.876 −4.559 1.00 12.45 C ATOM 299 O SER A 41 4.742 5.037 −5.308 1.00 13.38 O ATOM 300 N ALA A 42 6.485 5.856 −4.136 1.00 11.65 N ATOM 301 CA ALA A 42 6.322 7.235 −4.575 1.00 11.45 C ATOM 302 CB ALA A 42 5.093 7.881 −3.900 1.00 12.12 C ATOM 303 C ALA A 42 7.555 8.004 −4.206 1.00 11.86 C ATOM 304 O ALA A 42 8.337 7.574 −3.341 1.00 11.97 O ATOM 305 N ASN A 43 7.743 9.139 −4.864 1.00 11.38 N ATOM 306 CA ASN A 43 8.759 10.096 −4.456 1.00 11.29 C ATOM 307 CB ASN A 43 9.150 11.013 −5.625 1.00 12.66 C ATOM 308 CG ASN A 43 9.986 10.313 −6.670 1.00 14.01 C ATOM 309 OD1 ASN A 43 10.362 9.142 −6.535 1.00 15.75 O ATOM 310 ND2 ASN A 43 10.287 11.034 −7.742 1.00 16.59 N ATOM 311 C ASN A 43 8.258 10.943 −3.315 1.00 11.75 C ATOM 312 O ASN A 43 7.171 11.525 −3.378 1.00 11.94 O ATOM 313 N VAL A 44 9.056 11.010 −2.257 1.00 11.62 N ATOM 314 CA VAL A 44 8.733 11.826 −1.097 1.00 13.22 C ATOM 315 CB VAL A 44 8.432 10.946 0.147 1.00 14.92 C ATOM 316 CG1 VAL A 44 7.320 9.959 −0.145 1.00 16.55 C ATOM 317 CG2 VAL A 44 9.626 10.198 0.556 1.00 15.99 C ATOM 318 C VAL A 44 9.872 12.807 −0.849 1.00 13.51 C ATOM 319 O VAL A 44 11.029 12.488 −1.103 1.00 13.42 O ATOM 320 N MET A 45 9.541 13.990 −0.353 1.00 14.85 N ATOM 321 CA MET A 45 10.532 15.017 −0.131 1.00 15.75 C ATOM 322 CB MET A 45 9.877 16.407 −0.141 1.00 16.60 C ATOM 323 CG MET A 45 9.275 16.835 −1.464 1.00 18.19 C ATOM 324 SD MET A 45 10.418 16.742 −2.826 1.00 21.74 S ATOM 325 CE MET A 45 11.537 18.088 −2.504 1.00 21.52 C ATOM 326 C MET A 45 11.184 14.817 1.223 1.00 16.61 C ATOM 327 O MET A 45 10.500 14.803 2.243 1.00 16.90 O ATOM 328 N VAL A 46 12.506 14.689 1.220 1.00 16.86 N ATOM 329 CA VAL A 46 13.286 14.637 2.455 1.00 18.05 C ATOM 330 CB VAL A 46 13.720 13.181 2.816 1.00 18.32 C ATOM 331 CG1 VAL A 46 14.477 13.146 4.150 1.00 19.56 C ATOM 332 CG2 VAL A 46 12.501 12.288 2.910 1.00 18.50 C ATOM 333 C VAL A 46 14.496 15.537 2.257 1.00 18.60 C ATOM 334 O VAL A 46 15.222 15.388 1.288 1.00 18.55 O ATOM 335 N ASP A 47 14.688 16.473 3.182 1.00 20.72 N ATOM 336 CA ASP A 47 15.862 17.352 3.181 1.00 22.66 C ATOM 337 CB ASP A 47 17.130 16.577 3.610 1.00 23.69 C ATOM 338 CG ASP A 47 16.997 15.961 5.012 1.00 25.31 C ATOM 339 OD1 ASP A 47 16.347 16.575 5.881 1.00 28.40 O ATOM 340 OD2 ASP A 47 17.535 14.861 5.241 1.00 27.71 O ATOM 341 C ASP A 47 16.010 18.073 1.832 1.00 23.13 C ATOM 342 O ASP A 47 17.114 18.237 1.308 1.00 24.89 O ATOM 343 N GLY A 48 14.866 18.474 1.274 1.00 23.26 N ATOM 344 CA GLY A 48 14.804 19.254 0.030 1.00 23.23 C ATOM 345 C GLY A 48 14.817 18.500 −1.290 1.00 22.89 C ATOM 346 O GLY A 48 14.720 19.114 −2.359 1.00 23.43 O ATOM 347 N LYS A 49 14.931 17.174 −1.225 1.00 21.63 N ATOM 348 CA LYS A 49 15.128 16.356 −2.417 1.00 20.77 C ATOM 349 CB LYS A 49 16.524 15.704 −2.387 1.00 21.96 C ATOM 350 CG LYS A 49 17.693 16.691 −2.355 1.00 25.00 C ATOM 351 CD LYS A 49 17.878 17.387 −3.687 1.00 28.52 C ATOM 352 CE LYS A 49 18.984 18.427 −3.611 1.00 31.72 C ATOM 353 NZ LYS A 49 19.420 18.893 −4.957 1.00 32.72 N ATOM 354 C LYS A 49 14.071 15.257 −2.519 1.00 18.40 C ATOM 355 O LYS A 49 13.704 14.664 −1.506 1.00 18.26 O ATOM 356 N PRO A 50 13.598 14.964 −3.737 1.00 16.50 N ATOM 357 CA PRO A 50 12.664 13.852 −3.850 1.00 16.28 C ATOM 358 CB PRO A 50 12.025 14.056 −5.224 1.00 16.17 C ATOM 359 CG PRO A 50 13.039 14.829 −6.022 1.00 16.50 C ATOM 360 CD PRO A 50 13.882 15.601 −5.043 1.00 17.02 C ATOM 361 C PRO A 50 13.405 12.521 −3.781 1.00 15.94 C ATOM 362 O PRO A 50 14.446 12.339 −4.434 1.00 18.03 O ATOM 363 N VAL A 51 12.881 11.601 −2.980 1.00 14.23 N ATOM 364 CA VAL A 51 13.484 10.289 −2.796 1.00 13.32 C ATOM 365 CB VAL A 51 14.018 10.128 −1.347 1.00 14.06 C ATOM 366 CG1 VAL A 51 14.630 8.741 −1.116 1.00 14.65 C ATOM 367 CG2 VAL A 51 15.039 11.224 −1.013 1.00 16.35 C ATOM 368 C VAL A 51 12.425 9.243 −3.075 1.00 12.07 C ATOM 369 O VAL A 51 11.325 9.309 −2.516 1.00 12.14 O ATOM 370 N ASN A 52 12.744 8.285 −3.932 1.00 12.03 N ATOM 371 CA ASN A 52 11.818 7.204 −4.242 1.00 12.95 C ATOM 372 CB ASN A 52 12.243 6.548 −5.546 1.00 14.19 C ATOM 373 CG ASN A 52 11.205 5.577 −6.094 1.00 17.09 C ATOM 374 OD1 ASN A 52 10.051 5.567 −5.665 1.00 22.79 O ATOM 375 ND2 ASN A 52 11.606 4.783 −7.073 1.00 21.92 N ATOM 376 C ASN A 52 11.778 6.192 −3.087 1.00 12.56 C ATOM 377 O ASN A 52 12.827 5.616 −2.720 1.00 13.33 O ATOM 378 N LEU A 53 10.601 6.057 −2.484 1.00 11.75 N ATOM 379 CA LEU A 53 10.391 5.213 −1.318 1.00 11.92 C ATOM 380 CB LEU A 53 9.909 6.087 −0.151 1.00 12.50 C ATOM 381 CG LEU A 53 9.552 5.350 1.135 1.00 11.65 C ATOM 382 CD1 LEU A 53 10.788 4.694 1.770 1.00 13.65 C ATOM 383 CD2 LEU A 53 8.882 6.340 2.104 1.00 14.03 C ATOM 384 C LEU A 53 9.375 4.114 −1.622 1.00 11.73 C ATOM 385 O LEU A 53 8.270 4.411 −2.109 1.00 12.99 O ATOM 386 N GLY A 54 9.734 2.860 −1.350 1.00 11.07 N ATOM 387 CA GLY A 54 8.833 1.725 −1.562 1.00 11.07 C ATOM 388 C GLY A 54 8.436 1.156 −0.207 1.00 10.64 C ATOM 389 O GLY A 54 9.300 0.945 0.648 1.00 11.82 O ATOM 390 N LEU A 55 7.151 0.919 0.002 1.00 10.59 N ATOM 391 CA LEU A 55 6.614 0.486 1.282 1.00 10.70 C ATOM 392 CB LEU A 55 5.548 1.462 1.760 1.00 11.17 C ATOM 393 CG LEU A 55 5.995 2.920 1.882 1.00 12.50 C ATOM 394 CD1 LEU A 55 4.789 3.784 2.201 1.00 14.81 C ATOM 395 CD2 LEU A 55 7.030 3.045 2.943 1.00 14.06 C ATOM 396 C LEU A 55 6.001 −0.904 1.150 1.00 9.88 C ATOM 397 O LEU A 55 5.134 −1.143 0.306 1.00 10.58 O ATOM 398 N TRP A 56 6.446 −1.790 2.037 1.00 10.18 N ATOM 399 CA TRP A 56 6.061 −3.200 2.047 1.00 10.73 C ATOM 400 CB TRP A 56 7.266 −4.100 1.740 1.00 12.68 C ATOM 401 CG TRP A 56 7.846 −3.871 0.371 1.00 13.71 C ATOM 402 CD1 TRP A 56 8.413 −2.719 −0.105 1.00 15.24 C ATOM 403 NE1 TRP A 56 8.836 −2.897 −1.391 1.00 17.10 N ATOM 404 CE2 TRP A 56 8.578 −4.193 −1.757 1.00 16.99 C ATOM 405 CD2 TRP A 56 7.961 −4.831 −0.658 1.00 19.16 C ATOM 406 CE3 TRP A 56 7.604 −6.180 −0.763 1.00 20.14 C ATOM 407 CZ3 TRP A 56 7.868 −6.852 −1.949 1.00 19.43 C ATOM 408 CH2 TRP A 56 8.489 −6.193 −3.031 1.00 18.67 C ATOM 409 CZ2 TRP A 56 8.853 −4.868 −2.955 1.00 18.68 C ATOM 410 C TRP A 56 5.470 −3.549 3.410 1.00 10.65 C ATOM 411 O TRP A 56 6.201 −3.684 4.391 1.00 11.81 O ATOM 412 N ASP A 57 4.172 −3.756 3.441 1.00 10.06 N ATOM 413 CA ASP A 57 3.465 −4.187 4.637 1.00 9.81 C ATOM 414 CB ASP A 57 1.994 −3.820 4.461 1.00 10.02 C ATOM 415 CG ASP A 57 1.179 −3.832 5.749 1.00 9.84 C ATOM 416 OD1 ASP A 57 1.699 −4.104 6.842 1.00 10.07 O ATOM 417 OD2 ASP A 57 −0.047 −3.614 5.611 1.00 10.00 O ATOM 418 C ASP A 57 3.632 −5.700 4.751 1.00 10.58 C ATOM 419 O ASP A 57 3.901 −6.383 3.766 1.00 11.80 O ATOM 420 N THR A 58 3.486 −6.225 5.960 1.00 10.01 N ATOM 421 CA THR A 58 3.585 −7.664 6.173 1.00 10.87 C ATOM 422 CB THR A 58 4.964 −8.090 6.735 1.00 11.02 C ATOM 423 OG1 THR A 58 5.164 −7.536 8.053 1.00 11.24 O ATOM 424 CG2 THR A 58 6.097 −7.729 5.792 1.00 11.90 C ATOM 425 C THR A 58 2.514 −8.075 7.151 1.00 10.83 C ATOM 426 O THR A 58 1.956 −7.241 7.867 1.00 11.29 O ATOM 427 N ALA A 59 2.239 −9.372 7.212 1.00 11.35 N ATOM 428 CA ALA A 59 1.329 −9.920 8.199 1.00 11.95 C ATOM 429 CB ALA A 59 0.386 −10.932 7.536 1.00 13.29 C ATOM 430 C ALA A 59 2.173 −10.583 9.284 1.00 11.57 C ATOM 431 O ALA A 59 2.974 −11.495 8.974 1.00 11.96 O ATOM 432 N GLY A 60 2.009 −10.130 10.526 1.00 11.72 N ATOM 433 CA GLY A 60 2.897 −10.527 11.600 1.00 12.73 C ATOM 434 C GLY A 60 2.489 −11.759 12.381 1.00 12.85 C ATOM 435 O GLY A 60 3.301 −12.278 13.147 1.00 13.80 O ATOM 436 N GLN A 61 1.257 −12.232 12.199 1.00 12.05 N ATOM 437 CA GLN A 61 0.766 −13.397 12.944 1.00 12.75 C ATOM 438 CB GLN A 61 −0.732 −13.624 12.653 1.00 13.14 C ATOM 439 CG GLN A 61 −1.633 −12.484 13.173 1.00 13.68 C ATOM 440 CD GLN A 61 −1.918 −11.417 12.128 1.00 14.04 C ATOM 441 OE1 GLN A 61 −1.040 −11.004 11.360 1.00 14.06 O ATOM 442 NE2 GLN A 61 −3.146 −10.938 12.116 1.00 15.06 N ATOM 443 C GLN A 61 1.556 −14.631 12.593 1.00 14.06 C ATOM 444 O GLN A 61 2.109 −14.764 11.501 1.00 13.88 O ATOM 445 N GLU A 62 1.565 −15.564 13.546 1.00 14.98 N ATOM 446 CA GLU A 62 2.299 −16.825 13.410 1.00 17.27 C ATOM 447 CB GLU A 62 2.075 −17.709 14.636 1.00 17.00 C ATOM 448 CG GLU A 62 2.893 −18.988 14.598 1.00 21.33 C ATOM 449 CD GLU A 62 2.667 −19.900 15.785 1.00 21.12 C ATOM 450 OE1 GLU A 62 1.627 −19.786 16.462 1.00 25.59 O ATOM 451 OE2 GLU A 62 3.548 −20.752 16.008 1.00 25.60 O ATOM 452 C GLU A 62 1.953 −17.592 12.147 1.00 16.12 C ATOM 453 O GLU A 62 2.821 −18.207 11.536 1.00 15.90 O ATOM 454 N ASP A 63 0.686 −17.548 11.740 1.00 16.37 N ATOM 455 CA ASP A 63 0.260 −18.221 10.511 1.00 17.61 C ATOM 456 CB ASP A 63 −1.216 −17.943 10.232 1.00 19.31 C ATOM 457 CG ASP A 63 −2.141 −18.963 10.861 1.00 24.06 C ATOM 458 OD1 ASP A 63 −1.672 −20.032 11.306 1.00 28.11 O ATOM 459 OD2 ASP A 63 −3.357 −18.680 10.879 1.00 29.29 O ATOM 460 C ASP A 63 1.048 −17.822 9.269 1.00 15.86 C ATOM 461 O ASP A 63 1.110 −18.562 8.302 1.00 16.35 O ATOM 462 N TYR A 64 1.621 −16.614 9.283 1.00 14.65 N ATOM 463 CA TYR A 64 2.334 −16.086 8.127 1.00 13.33 C ATOM 464 CB TYR A 64 1.964 −14.616 7.880 1.00 12.64 C ATOM 465 CG TYR A 64 0.479 −14.387 7.710 1.00 12.50 C ATOM 466 CD1 TYR A 64 −0.148 −14.596 6.492 1.00 12.77 C ATOM 467 CE1 TYR A 64 −1.531 −14.375 6.350 1.00 14.98 C ATOM 468 CZ TYR A 64 −2.258 −13.947 7.443 1.00 13.61 C ATOM 469 OH TYR A 64 −3.606 −13.709 7.330 1.00 15.56 O ATOM 470 CE2 TYR A 64 −1.629 −13.728 8.649 1.00 13.71 C ATOM 471 CD2 TYR A 64 −0.285 −13.953 8.774 1.00 12.14 C ATOM 472 C TYR A 64 3.837 −16.189 8.260 1.00 13.33 C ATOM 473 O TYR A 64 4.563 −15.686 7.415 1.00 13.05 O ATOM 474 N ASP A 65 4.306 −16.880 9.300 1.00 13.58 N ATOM 475 CA ASP A 65 5.748 −16.919 9.584 1.00 14.85 C ATOM 476 CB ASP A 65 6.018 −17.727 10.861 1.00 15.32 C ATOM 477 CG ASP A 65 5.757 −16.951 12.136 1.00 16.90 C ATOM 478 OD1 ASP A 65 5.384 −15.753 12.094 1.00 16.97 O ATOM 479 OD2 ASP A 65 5.906 −17.558 13.226 1.00 20.20 O ATOM 480 C ASP A 65 6.570 −17.534 8.450 1.00 15.24 C ATOM 481 O ASP A 65 7.710 −17.143 8.218 1.00 15.20 O ATOM 482 N ARG A 66 6.003 −18.507 7.739 1.00 15.03 N ATOM 483 CA ARG A 66 6.718 −19.130 6.623 1.00 15.74 C ATOM 484 CB ARG A 66 6.162 −20.530 6.348 1.00 16.44 C ATOM 485 CG ARG A 66 6.338 −21.464 7.517 1.00 17.39 C ATOM 486 CD ARG A 66 5.662 −22.807 7.250 1.00 20.96 C ATOM 487 NE ARG A 66 6.389 −23.591 6.258 1.00 22.46 N ATOM 488 CZ ARG A 66 7.469 −24.325 6.534 1.00 23.29 C ATOM 489 NH1 ARG A 66 7.945 −24.376 7.776 1.00 23.36 N ATOM 490 NH2 ARG A 66 8.070 −25.000 5.568 1.00 26.82 N ATOM 491 C ARG A 66 6.700 −18.302 5.335 1.00 16.07 C ATOM 492 O ARG A 66 7.597 −18.415 4.503 1.00 17.45 O ATOM 493 N LEU A 67 5.698 −17.570 5.190 1.00 15.40 N ATOM 494 CA LEU A 67 5.552 −16.810 3.945 1.00 15.49 C ATOM 495 CB LEU A 67 4.078 −16.706 3.580 1.00 15.84 C ATOM 496 CG LEU A 67 3.702 −15.969 2.291 1.00 17.97 C ATOM 497 CD1 LEU A 67 4.246 −16.739 1.095 1.00 17.77 C ATOM 498 CD2 LEU A 67 2.207 −15.856 2.216 1.00 18.43 C ATOM 499 C LEU A 67 6.174 −15.422 4.023 1.00 15.73 C ATOM 500 O LEU A 67 6.766 −14.940 3.057 1.00 15.69 O ATOM 501 N ARG A 68 6.056 −14.807 5.202 1.00 16.73 N ATOM 502 CA ARG A 68 6.505 −13.442 5.402 1.00 17.12 C ATOM 503 CB ARG A 68 6.233 −13.038 6.851 1.00 17.50 C ATOM 504 CG ARG A 68 6.684 −11.644 7.216 1.00 14.25 C ATOM 505 CD ARG A 68 6.307 −11.334 8.660 1.00 14.22 C ATOM 506 NE ARG A 68 6.888 −12.277 9.614 1.00 15.63 N ATOM 507 CZ ARG A 68 6.225 −13.190 10.317 1.00 13.45 C ATOM 508 NH1 ARG A 68 4.893 −13.350 10.240 1.00 12.81 N ATOM 509 NH2 ARG A 68 6.923 −13.947 11.139 1.00 15.55 N ATOM 510 C ARG A 68 7.959 −13.205 4.964 1.00 17.61 C ATOM 511 O ARG A 68 8.256 −12.166 4.383 1.00 17.22 O ATOM 512 N PRO A 69 8.877 −14.153 5.209 1.00 17.60 N ATOM 513 CA PRO A 69 10.254 −13.896 4.771 1.00 18.02 C ATOM 514 CB PRO A 69 11.036 −15.080 5.357 1.00 18.83 C ATOM 515 CG PRO A 69 10.180 −15.514 6.539 1.00 19.69 C ATOM 516 CD PRO A 69 8.793 −15.412 5.977 1.00 18.13 C ATOM 517 C PRO A 69 10.481 −13.723 3.251 1.00 17.20 C ATOM 518 O PRO A 69 11.544 −13.234 2.850 1.00 17.02 O ATOM 519 N LEU A 70 9.503 −14.098 2.414 1.00 16.34 N ATOM 520 CA LEU A 70 9.606 −13.778 0.985 1.00 15.96 C ATOM 521 CB LEU A 70 8.468 −14.410 0.185 1.00 16.34 C ATOM 522 CG LEU A 70 8.755 −15.829 −0.321 1.00 19.86 C ATOM 523 CD1 LEU A 70 8.815 −16.809 0.828 1.00 22.48 C ATOM 524 CD2 LEU A 70 7.669 −16.218 −1.308 1.00 21.49 C ATOM 525 C LEU A 70 9.608 −12.276 0.731 1.00 14.54 C ATOM 526 O LEU A 70 9.965 −11.853 −0.361 1.00 15.20 O ATOM 527 N SER A 71 9.188 −11.487 1.722 1.00 13.51 N ATOM 528 CA SER A 71 9.200 −10.014 1.624 1.00 14.79 C ATOM 529 CB SER A 71 8.211 −9.408 2.624 1.00 14.76 C ATOM 530 OG SER A 71 6.920 −9.946 2.432 1.00 19.09 O ATOM 531 C SER A 71 10.550 −9.367 1.891 1.00 13.58 C ATOM 532 O SER A 71 10.753 −8.216 1.533 1.00 13.44 O ATOM 533 N TYR A 72 11.469 −10.086 2.540 1.00 13.81 N ATOM 534 CA TYR A 72 12.729 −9.472 2.994 1.00 13.60 C ATOM 535 CB TYR A 72 13.329 −10.252 4.171 1.00 14.71 C ATOM 536 CG TYR A 72 12.553 −10.168 5.464 1.00 12.94 C ATOM 537 CD1 TYR A 72 12.266 −8.937 6.064 1.00 13.82 C ATOM 538 CE1 TYR A 72 11.587 −8.877 7.270 1.00 13.38 C ATOM 539 CZ TYR A 72 11.183 −10.045 7.884 1.00 12.61 C ATOM 540 OH TYR A 72 10.514 −9.929 9.067 1.00 15.65 O ATOM 541 CE2 TYR A 72 11.462 −11.272 7.320 1.00 13.90 C ATOM 542 CD2 TYR A 72 12.163 −11.316 6.122 1.00 12.90 C ATOM 543 C TYR A 72 13.852 −9.223 1.969 1.00 14.07 C ATOM 544 O TYR A 72 14.681 −8.359 2.209 1.00 14.07 O ATOM 545 N PRO A 73 13.950 −10.022 0.885 1.00 15.01 N ATOM 546 CA PRO A 73 15.057 −9.728 −0.024 1.00 15.59 C ATOM 547 CB PRO A 73 14.766 −10.640 −1.217 1.00 15.64 C ATOM 548 CG PRO A 73 14.149 −11.831 −0.575 1.00 17.21 C ATOM 549 CD PRO A 73 13.205 −11.212 0.435 1.00 16.17 C ATOM 550 C PRO A 73 15.148 −8.278 −0.458 1.00 15.42 C ATOM 551 O PRO A 73 14.136 −7.634 −0.763 1.00 15.01 O ATOM 552 N GLN A 74 16.376 −7.776 −0.484 1.00 14.91 N ATOM 553 CA GLN A 74 16.687 −6.420 −0.946 1.00 15.51 C ATOM 554 CB GLN A 74 16.264 −6.223 −2.408 1.00 16.44 C ATOM 555 CG GLN A 74 16.882 −7.245 −3.386 1.00 19.27 C ATOM 556 CD GLN A 74 15.910 −8.340 −3.803 1.00 24.79 C ATOM 557 OE1 GLN A 74 14.722 −8.088 −4.031 1.00 27.77 O ATOM 558 NE2 GLN A 74 16.414 −9.564 −3.926 1.00 26.38 N ATOM 559 C GLN A 74 16.139 −5.310 −0.045 1.00 14.57 C ATOM 560 O GLN A 74 16.047 −4.151 −0.436 1.00 15.13 O ATOM 561 N THR A 75 15.809 −5.655 1.186 1.00 13.90 N ATOM 562 CA THR A 75 15.355 −4.625 2.129 1.00 13.47 C ATOM 563 CB THR A 75 14.808 −5.261 3.430 1.00 13.21 C ATOM 564 OG1 THR A 75 13.662 −6.056 3.114 1.00 13.74 O ATOM 565 CG2 THR A 75 14.403 −4.203 4.454 1.00 13.03 C ATOM 566 C THR A 75 16.460 −3.634 2.453 1.00 13.15 C ATOM 567 O THR A 75 17.611 −4.037 2.727 1.00 14.79 O ATOM 568 N ASP A 76 16.123 −2.347 2.456 1.00 11.58 N ATOM 569 CA ASP A 76 17.074 −1.281 2.806 1.00 11.85 C ATOM 570 CB ASP A 76 16.955 −0.108 1.828 1.00 11.89 C ATOM 571 CG ASP A 76 17.315 −0.498 0.424 1.00 14.34 C ATOM 572 OD1 ASP A 76 18.452 −0.984 0.219 1.00 17.00 O ATOM 573 OD2 ASP A 76 16.471 −0.378 −0.493 1.00 13.48 O ATOM 574 C ASP A 76 16.887 −0.771 4.228 1.00 12.51 C ATOM 575 O ASP A 76 17.849 −0.324 4.846 1.00 13.24 O ATOM 576 N VAL A 77 15.639 −0.758 4.737 1.00 11.39 N ATOM 577 CA VAL A 77 15.361 −0.284 6.085 1.00 11.27 C ATOM 578 CB VAL A 77 15.200 1.263 6.135 1.00 10.92 C ATOM 579 CG1 VAL A 77 14.118 1.771 5.187 1.00 12.49 C ATOM 580 CG2 VAL A 77 14.955 1.766 7.562 1.00 12.84 C ATOM 581 C VAL A 77 14.122 −1.007 6.562 1.00 11.19 C ATOM 582 O VAL A 77 13.236 −1.321 5.747 1.00 10.58 O ATOM 583 N SER A 78 14.079 −1.311 7.848 0.50 11.65 N ATOM 584 CA SER A 78 12.903 −1.976 8.404 0.50 12.31 C ATOM 585 CB SER A 78 13.223 −3.368 8.931 0.50 13.27 C ATOM 586 OG ASER A 78 12.034 −4.011 9.347 0.50 14.27 O ATOM 586 OG BSER A 78 13.799 −4.229 7.961 0.50 14.62 O ATOM 587 C SER A 78 12.326 −1.155 9.534 0.50 12.86 C ATOM 588 O SER A 78 13.053 −0.618 10.368 0.50 12.62 O ATOM 589 N LEU A 79 11.006 −1.103 9.591 1.00 11.00 N ATOM 590 CA LEU A 79 10.301 −0.542 10.721 1.00 11.67 C ATOM 591 CB LEU A 79 9.103 0.295 10.283 1.00 11.27 C ATOM 592 CG LEU A 79 9.342 1.390 9.249 1.00 13.99 C ATOM 593 CD1 LEU A 79 8.087 2.201 9.048 1.00 15.38 C ATOM 594 CD2 LEU A 79 10.467 2.331 9.646 1.00 15.86 C ATOM 595 C LEU A 79 9.782 −1.691 11.543 1.00 10.67 C ATOM 596 O LEU A 79 8.967 −2.466 11.060 1.00 12.30 O ATOM 597 N ILE A 80 10.265 −1.817 12.772 1.00 11.03 N ATOM 598 CA ILE A 80 9.671 −2.773 13.715 1.00 10.63 C ATOM 599 CB ILE A 80 10.707 −3.483 14.588 1.00 10.95 C ATOM 600 CG1 ILE A 80 11.647 −4.331 13.716 1.00 11.97 C ATOM 601 CD1 ILE A 80 12.768 −5.045 14.503 1.00 12.36 C ATOM 602 CG2 ILE A 80 9.982 −4.373 15.630 1.00 11.76 C ATOM 603 C ILE A 80 8.685 −2.013 14.569 1.00 10.30 C ATOM 604 O ILE A 80 9.041 −1.054 15.245 1.00 10.00 O ATOM 605 N CYS A 81 7.416 −2.406 14.484 1.00 9.99 N ATOM 606 CA CYS A 81 6.332 −1.674 15.116 1.00 10.50 C ATOM 607 CB CYS A 81 5.191 −1.489 14.115 1.00 10.19 C ATOM 608 SG CYS A 81 5.666 −0.559 12.649 1.00 11.71 S ATOM 609 C CYS A 81 5.777 −2.453 16.303 1.00 10.21 C ATOM 610 O CYS A 81 5.626 −3.683 16.239 1.00 9.95 O ATOM 611 N PHE A 82 5.382 −1.727 17.344 1.00 9.79 N ATOM 612 CA PHE A 82 4.606 −2.301 18.446 1.00 10.00 C ATOM 613 CB PHE A 82 5.527 −2.694 19.607 1.00 10.97 C ATOM 614 CG PHE A 82 6.103 −1.504 20.336 1.00 10.42 C ATOM 615 CD1 PHE A 82 5.450 −0.961 21.425 1.00 10.28 C ATOM 616 CE1 PHE A 82 5.961 0.171 22.084 1.00 11.10 C ATOM 617 CZ PHE A 82 7.121 0.775 21.612 1.00 11.17 C ATOM 618 CE2 PHE A 82 7.776 0.258 20.518 1.00 11.35 C ATOM 619 CD2 PHE A 82 7.267 −0.869 19.868 1.00 11.50 C ATOM 620 C PHE A 82 3.620 −1.232 18.880 1.00 10.12 C ATOM 621 O PHE A 82 3.858 −0.030 18.717 1.00 10.63 O ATOM 622 N SER A 83 2.498 −1.656 19.437 1.00 10.02 N ATOM 623 CA SER A 83 1.511 −0.707 19.921 1.00 10.02 C ATOM 624 CB SER A 83 0.147 −1.362 19.964 1.00 10.25 C ATOM 625 OG SER A 83 −0.717 −0.549 20.740 1.00 11.09 O ATOM 626 C SER A 83 1.883 −0.201 21.306 1.00 10.65 C ATOM 627 O SER A 83 2.181 −1.004 22.203 1.00 10.75 O ATOM 628 N LEU A 84 1.821 1.118 21.476 1.00 10.96 N ATOM 629 CA LEU A 84 2.132 1.734 22.768 1.00 11.88 C ATOM 630 CB LEU A 84 2.192 3.255 22.657 1.00 13.00 C ATOM 631 CG LEU A 84 3.389 3.776 21.852 1.00 12.58 C ATOM 632 CD1 LEU A 84 3.174 5.194 21.409 1.00 14.70 C ATOM 633 CD2 LEU A 84 4.675 3.653 22.610 1.00 12.21 C ATOM 634 C LEU A 84 1.163 1.294 23.853 1.00 11.76 C ATOM 635 O LEU A 84 1.446 1.479 25.047 1.00 13.30 O ATOM 636 N VAL A 85 0.034 0.708 23.458 1.00 11.66 N ATOM 637 CA VAL A 85 −0.939 0.222 24.448 1.00 12.51 C ATOM 638 CB VAL A 85 −2.310 0.951 24.330 1.00 12.44 C ATOM 639 CG1 VAL A 85 −2.134 2.448 24.624 1.00 14.58 C ATOM 640 CG2 VAL A 85 −2.968 0.733 22.987 1.00 13.59 C ATOM 641 C VAL A 85 −1.073 −1.298 24.433 1.00 12.30 C ATOM 642 O VAL A 85 −2.069 −1.842 24.915 1.00 13.43 O ATOM 643 N SER A 86 −0.040 −1.981 23.926 1.00 12.15 N ATOM 644 CA SER A 86 0.044 −3.431 24.003 1.00 12.42 C ATOM 645 CB SER A 86 −0.314 −4.125 22.683 1.00 12.04 C ATOM 646 OG SER A 86 −0.086 −5.522 22.842 1.00 15.41 O ATOM 647 C SER A 86 1.433 −3.844 24.475 1.00 12.50 C ATOM 648 O SER A 86 2.351 −4.063 23.678 1.00 12.54 O ATOM 649 N PRO A 87 1.598 −4.002 25.787 1.00 12.95 N ATOM 650 CA PRO A 87 2.869 −4.514 26.290 1.00 13.29 C ATOM 651 CB PRO A 87 2.627 −4.615 27.808 1.00 14.21 C ATOM 652 CG PRO A 87 1.645 −3.503 28.077 1.00 13.86 C ATOM 653 CD PRO A 87 0.686 −3.627 26.891 1.00 13.43 C ATOM 654 C PRO A 87 3.327 −5.837 25.679 1.00 13.26 C ATOM 655 O PRO A 87 4.533 −6.031 25.474 1.00 13.67 O ATOM 656 N ALA A 88 2.391 −6.731 25.355 1.00 13.08 N ATOM 657 CA ALA A 88 2.770 −7.984 24.699 1.00 13.15 C ATOM 658 CB ALA A 88 1.537 −8.871 24.492 1.00 14.24 C ATOM 659 C ALA A 88 3.470 −7.721 23.363 1.00 12.54 C ATOM 660 O ALA A 88 4.464 −8.363 23.019 1.00 13.00 O ATOM 661 N SER A 89 2.945 −6.767 22.595 1.00 12.21 N ATOM 662 CA SER A 89 3.536 −6.455 21.290 1.00 12.15 C ATOM 663 CB SER A 89 2.611 −5.546 20.457 1.00 12.88 C ATOM 664 OG SER A 89 2.641 −4.174 20.869 1.00 11.46 O ATOM 665 C SER A 89 4.922 −5.853 21.448 1.00 11.97 C ATOM 666 O SER A 89 5.808 −6.046 20.615 1.00 11.89 O ATOM 667 N PHE A 90 5.106 −5.126 22.540 1.00 11.56 N ATOM 668 CA PHE A 90 6.397 −4.531 22.869 1.00 11.82 C ATOM 669 CB PHE A 90 6.201 −3.565 24.049 1.00 12.37 C ATOM 670 CG PHE A 90 7.438 −2.830 24.475 1.00 13.30 C ATOM 671 CD1 PHE A 90 8.122 −2.022 23.586 1.00 14.79 C ATOM 672 CE1 PHE A 90 9.243 −1.296 24.008 1.00 15.32 C ATOM 673 CZ PHE A 90 9.664 −1.355 25.330 1.00 15.13 C ATOM 674 CE2 PHE A 90 8.993 −2.147 26.230 1.00 15.63 C ATOM 675 CD2 PHE A 90 7.865 −2.883 25.807 1.00 15.19 C ATOM 676 C PHE A 90 7.422 −5.613 23.178 1.00 12.20 C ATOM 677 O PHE A 90 8.534 −5.599 22.672 1.00 12.96 O ATOM 678 N GLU A 91 7.033 −6.572 24.006 1.00 13.27 N ATOM 679 CA GLU A 91 7.960 −7.637 24.327 1.00 14.67 C ATOM 680 CB GLU A 91 7.403 −8.530 25.432 1.00 15.80 C ATOM 681 CG GLU A 91 7.325 −7.839 26.801 1.00 21.18 C ATOM 682 CD GLU A 91 8.683 −7.312 27.296 1.00 26.68 C ATOM 683 OE1 GLU A 91 8.728 −6.172 27.812 1.00 31.58 O ATOM 684 OE2 GLU A 91 9.705 −8.023 27.166 1.00 29.55 O ATOM 685 C GLU A 91 8.341 −8.442 23.087 1.00 13.24 C ATOM 686 O GLU A 91 9.480 −8.870 22.961 1.00 14.31 O ATOM 687 N ASN A 92 7.402 −8.613 22.151 1.00 11.84 N ATOM 688 CA ASN A 92 7.744 −9.293 20.909 1.00 12.41 C ATOM 689 CB ASN A 92 6.493 −9.684 20.145 1.00 13.20 C ATOM 690 CG ASN A 92 5.894 −10.946 20.686 1.00 15.85 C ATOM 691 OD1 ASN A 92 6.617 −11.853 21.123 1.00 17.38 O ATOM 692 ND2 ASN A 92 4.571 −11.029 20.675 1.00 17.83 N ATOM 693 C ASN A 92 8.718 −8.579 19.986 1.00 11.68 C ATOM 694 O ASN A 92 9.267 −9.213 19.093 1.00 12.11 O ATOM 695 N VAL A 93 8.950 −7.282 20.203 1.00 12.44 N ATOM 696 CA VAL A 93 9.993 −6.580 19.454 1.00 13.31 C ATOM 697 CB VAL A 93 10.151 −5.140 19.954 1.00 13.15 C ATOM 698 CG1 VAL A 93 11.439 −4.514 19.419 1.00 13.98 C ATOM 699 CG2 VAL A 93 8.918 −4.329 19.575 1.00 13.99 C ATOM 700 C VAL A 93 11.312 −7.329 19.630 1.00 14.01 C ATOM 701 O VAL A 93 12.030 −7.582 18.672 1.00 15.10 O ATOM 702 N ARG A 94 11.611 −7.711 20.867 1.00 15.11 N ATOM 703 CA ARG A 94 12.873 −8.371 21.160 1.00 16.16 C ATOM 704 CB ARG A 94 13.326 −7.993 22.575 1.00 17.62 C ATOM 705 CG ARG A 94 14.632 −8.627 22.959 1.00 21.98 C ATOM 706 CD ARG A 94 15.816 −7.740 22.632 1.00 28.79 C ATOM 707 NE ARG A 94 16.859 −8.516 21.966 1.00 34.14 N ATOM 708 CZ ARG A 94 18.164 −8.362 22.164 1.00 35.82 C ATOM 709 NH1 ARG A 94 18.611 −7.460 23.024 1.00 37.30 N ATOM 710 NH2 ARG A 94 19.025 −9.129 21.504 1.00 38.38 N ATOM 711 C ARG A 94 12.741 −9.883 20.991 1.00 15.53 C ATOM 712 O ARG A 94 13.679 −10.550 20.556 1.00 16.61 O ATOM 713 N ALA A 95 11.579 −10.433 21.331 1.00 13.61 N ATOM 714 CA ALA A 95 11.399 −11.878 21.304 1.00 13.39 C ATOM 715 CB ALA A 95 10.156 −12.269 22.125 1.00 13.49 C ATOM 716 C ALA A 95 11.315 −12.453 19.892 1.00 13.50 C ATOM 717 O ALA A 95 11.737 −13.575 19.626 1.00 14.22 O ATOM 718 N LYS A 96 10.747 −11.661 18.982 1.00 13.38 N ATOM 719 CA LYS A 96 10.404 −12.148 17.652 1.00 12.97 C ATOM 720 CB LYS A 96 8.876 −12.266 17.478 1.00 13.16 C ATOM 721 CG LYS A 96 8.473 −12.789 16.104 1.00 14.36 C ATOM 722 CD LYS A 96 6.995 −13.121 16.024 1.00 15.01 C ATOM 723 CE LYS A 96 6.677 −13.705 14.652 1.00 18.16 C ATOM 724 NZ LYS A 96 5.205 −13.960 14.468 1.00 18.60 N ATOM 725 C LYS A 96 10.973 −11.275 16.541 1.00 12.23 C ATOM 726 O LYS A 96 11.650 −11.780 15.618 1.00 12.58 O ATOM 727 N TRP A 97 10.686 −9.974 16.591 1.00 11.57 N ATOM 728 CA TRP A 97 10.922 −9.147 15.394 1.00 11.61 C ATOM 729 CB TRP A 97 10.047 −7.883 15.409 1.00 10.66 C ATOM 730 CG TRP A 97 8.634 −8.324 15.386 1.00 10.77 C ATOM 731 CD1 TRP A 97 7.712 −8.217 16.400 1.00 10.78 C ATOM 732 NE1 TRP A 97 6.550 −8.851 16.035 1.00 11.23 N ATOM 733 CE2 TRP A 97 6.711 −9.401 14.788 1.00 10.82 C ATOM 734 CD2 TRP A 97 8.019 −9.110 14.357 1.00 10.00 C ATOM 735 CE3 TRP A 97 8.445 −9.577 13.101 1.00 10.71 C ATOM 736 CZ3 TRP A 97 7.569 −10.294 12.328 1.00 11.15 C ATOM 737 CH2 TRP A 97 6.282 −10.600 12.796 1.00 11.59 C ATOM 738 CZ2 TRP A 97 5.830 −10.161 14.011 1.00 11.63 C ATOM 739 C TRP A 97 12.370 −8.859 15.123 1.00 12.18 C ATOM 740 O TRP A 97 12.834 −9.005 13.987 1.00 11.96 O ATOM 741 N TYR A 98 13.096 −8.446 16.161 1.00 12.70 N ATOM 742 CA TYR A 98 14.528 −8.222 16.017 1.00 14.03 C ATOM 743 CB TYR A 98 15.122 −7.749 17.346 1.00 16.61 C ATOM 744 CG TYR A 98 16.633 −7.603 17.329 1.00 20.30 C ATOM 745 CD1 TYR A 98 17.274 −6.824 16.355 1.00 22.77 C ATOM 746 CE1 TYR A 98 18.662 −6.703 16.330 1.00 24.51 C ATOM 747 CZ TYR A 98 19.411 −7.347 17.290 1.00 23.70 C ATOM 748 OH TYR A 98 20.789 −7.224 17.270 1.00 25.67 O ATOM 749 CE2 TYR A 98 18.809 −8.115 18.270 1.00 24.56 C ATOM 750 CD2 TYR A 98 17.413 −8.242 18.284 1.00 25.03 C ATOM 751 C TYR A 98 15.272 −9.443 15.467 1.00 13.19 C ATOM 752 O TYR A 98 15.981 −9.316 14.483 1.00 12.70 O ATOM 753 N PRO A 99 15.129 −10.619 16.100 1.00 13.11 N ATOM 754 CA PRO A 99 15.862 −11.748 15.514 1.00 13.92 C ATOM 755 CB PRO A 99 15.605 −12.915 16.491 1.00 14.48 C ATOM 756 CG PRO A 99 14.426 −12.507 17.292 1.00 14.24 C ATOM 757 CD PRO A 99 14.448 −10.992 17.356 1.00 13.23 C ATOM 758 C PRO A 99 15.431 −12.083 14.087 1.00 13.28 C ATOM 759 O PRO A 99 16.284 −12.423 13.259 1.00 14.28 O ATOM 760 N GLU A 100 14.141 −11.995 13.765 1.00 13.11 N ATOM 761 CA GLU A 100 13.722 −12.301 12.402 1.00 12.73 C ATOM 762 CB GLU A 100 12.195 −12.290 12.296 1.00 13.10 C ATOM 763 CG GLU A 100 11.737 −12.685 10.893 1.00 13.83 C ATOM 764 CD GLU A 100 10.257 −12.894 10.778 1.00 15.02 C ATOM 765 OE1 GLU A 100 9.716 −13.813 11.423 1.00 16.97 O ATOM 766 OE2 GLU A 100 9.637 −12.123 10.023 1.00 14.34 O ATOM 767 C GLU A 100 14.306 −11.318 11.377 1.00 12.68 C ATOM 768 O GLU A 100 14.843 −11.720 10.320 1.00 12.94 O ATOM 769 N VAL A 101 14.219 −10.040 11.684 1.00 12.96 N ATOM 770 CA VAL A 101 14.710 −9.022 10.761 1.00 13.65 C ATOM 771 CB VAL A 101 14.283 −7.602 11.213 1.00 13.29 C ATOM 772 CG1 VAL A 101 14.986 −6.503 10.385 1.00 16.16 C ATOM 773 CG2 VAL A 101 12.773 −7.457 11.127 1.00 13.75 C ATOM 774 C VAL A 101 16.220 −9.148 10.611 1.00 14.67 C ATOM 775 O VAL A 101 16.722 −9.083 9.509 1.00 15.13 O ATOM 776 N ARG A 102 16.932 −9.347 11.713 1.00 15.37 N ATOM 777 CA ARG A 102 18.398 −9.427 11.659 1.00 16.75 C ATOM 778 CB ARG A 102 18.965 −9.395 13.087 1.00 17.79 C ATOM 779 CG ARG A 102 20.399 −8.843 13.205 1.00 21.62 C ATOM 780 CD ARG A 102 20.645 −7.684 12.236 1.00 23.24 C ATOM 781 NE ARG A 102 20.443 −6.323 12.755 1.00 23.20 N ATOM 782 CZ ARG A 102 19.984 −5.315 12.006 1.00 23.24 C ATOM 783 NH1 ARG A 102 19.599 −5.551 10.751 1.00 23.30 N ATOM 784 NH2 ARG A 102 19.860 −4.088 12.512 1.00 23.94 N ATOM 785 C ARG A 102 18.835 −10.683 10.907 1.00 16.87 C ATOM 786 O ARG A 102 19.842 −10.671 10.199 1.00 18.30 O ATOM 787 N HIS A 103 18.058 −11.758 11.009 1.00 16.43 N ATOM 788 CA HIS A 103 18.377 −12.966 10.286 1.00 17.48 C ATOM 789 CB HIS A 103 17.492 −14.125 10.723 1.00 17.59 C ATOM 790 CG HIS A 103 17.809 −15.400 10.004 1.00 21.53 C ATOM 791 ND1 HIS A 103 16.983 −15.945 9.049 1.00 24.85 N ATOM 792 CE1 HIS A 103 17.538 −17.042 8.559 1.00 26.32 C ATOM 793 NE2 HIS A 103 18.706 −17.213 9.148 1.00 26.17 N ATOM 794 CD2 HIS A 103 18.906 −16.193 10.047 1.00 23.34 C ATOM 795 C HIS A 103 18.249 −12.767 8.783 1.00 16.88 C ATOM 796 O HIS A 103 19.135 −13.160 8.025 1.00 17.24 O ATOM 797 N HIS A 104 17.139 −12.181 8.345 1.00 16.36 N ATOM 798 CA HIS A 104 16.870 −12.052 6.925 1.00 16.24 C ATOM 799 CB HIS A 104 15.363 −12.094 6.675 1.00 16.12 C ATOM 800 CG HIS A 104 14.758 −13.433 6.940 1.00 15.16 C ATOM 801 ND1 HIS A 104 14.797 −14.464 6.024 1.00 17.29 N ATOM 802 CE1 HIS A 104 14.187 −15.518 6.534 1.00 16.02 C ATOM 803 NE2 HIS A 104 13.770 −15.213 7.751 1.00 16.75 N ATOM 804 CD2 HIS A 104 14.099 −13.909 8.021 1.00 16.36 C ATOM 805 C HIS A 104 17.466 −10.812 6.294 1.00 16.71 C ATOM 806 O HIS A 104 17.629 −10.759 5.066 1.00 17.06 O ATOM 807 N CYS A 105 17.770 −9.821 7.128 1.00 16.06 N ATOM 808 CA CYS A 105 18.278 −8.524 6.690 1.00 16.59 C ATOM 809 CB CYS A 105 17.197 −7.448 6.805 1.00 15.75 C ATOM 810 SG CYS A 105 15.584 −7.864 6.090 1.00 17.37 S ATOM 811 C CYS A 105 19.456 −8.140 7.573 1.00 18.00 C ATOM 812 O CYS A 105 19.388 −7.172 8.319 1.00 17.69 O ATOM 813 N PRO A 106 20.554 −8.899 7.482 1.00 18.97 N ATOM 814 CA PRO A 106 21.656 −8.676 8.409 1.00 20.28 C ATOM 815 CB PRO A 106 22.677 −9.754 8.005 1.00 20.67 C ATOM 816 CG PRO A 106 22.345 −10.089 6.604 1.00 19.73 C ATOM 817 CD PRO A 106 20.853 −9.998 6.545 1.00 19.37 C ATOM 818 C PRO A 106 22.299 −7.282 8.418 1.00 22.24 C ATOM 819 O PRO A 106 22.809 −6.871 9.462 1.00 24.24 O ATOM 820 N ASN A 107 22.276 −6.559 7.304 1.00 23.21 N ATOM 821 CA ASN A 107 23.015 −5.292 7.241 1.00 24.66 C ATOM 822 CB ASN A 107 23.979 −5.303 6.062 1.00 26.10 C ATOM 823 CG ASN A 107 25.043 −6.324 6.207 1.00 27.68 C ATOM 824 OD1 ASN A 107 25.261 −7.119 5.296 1.00 29.64 O ATOM 825 ND2 ASN A 107 25.713 −6.338 7.362 1.00 29.00 N ATOM 826 C ASN A 107 22.139 −4.056 7.158 1.00 24.72 C ATOM 827 O ASN A 107 22.586 −2.999 6.709 1.00 26.29 O ATOM 828 N THR A 108 20.910 −4.195 7.632 1.00 23.11 N ATOM 829 CA THR A 108 19.828 −3.246 7.386 1.00 22.12 C ATOM 830 CB THR A 108 18.561 −4.066 7.011 1.00 22.14 C ATOM 831 OG1 THR A 108 18.807 −4.802 5.813 1.00 25.06 O ATOM 832 CG2 THR A 108 17.318 −3.190 6.815 1.00 24.17 C ATOM 833 C THR A 108 19.525 −2.445 8.644 1.00 19.74 C ATOM 834 O THR A 108 19.311 −3.049 9.695 1.00 19.19 O ATOM 835 N PRO A 109 19.470 −1.102 8.550 1.00 16.40 N ATOM 836 CA PRO A 109 19.031 −0.347 9.722 1.00 15.60 C ATOM 837 CB PRO A 109 19.143 1.114 9.282 1.00 15.76 C ATOM 838 CG PRO A 109 19.124 1.064 7.757 1.00 16.60 C ATOM 839 CD PRO A 109 19.824 −0.211 7.423 1.00 15.88 C ATOM 840 C PRO A 109 17.592 −0.663 10.112 1.00 15.49 C ATOM 841 O PRO A 109 16.750 −0.973 9.252 1.00 14.97 O ATOM 842 N ILE A 110 17.340 −0.577 11.416 1.00 14.61 N ATOM 843 CA ILE A 110 16.030 −0.790 11.999 1.00 14.49 C ATOM 844 CB ILE A 110 16.068 −1.905 13.054 1.00 15.01 C ATOM 845 CG1 ILE A 110 16.364 −3.245 12.393 1.00 15.73 C ATOM 846 CD1 ILE A 110 16.593 −4.392 13.368 1.00 19.39 C ATOM 847 CG2 ILE A 110 14.742 −1.941 13.870 1.00 15.94 C ATOM 848 C ILE A 110 15.584 0.466 12.677 1.00 13.80 C ATOM 849 O ILE A 110 16.362 1.088 13.417 1.00 14.50 O ATOM 850 N ILE A 111 14.346 0.869 12.420 1.00 13.72 N ATOM 851 CA ILE A 111 13.734 1.920 13.209 1.00 13.09 C ATOM 852 CB ILE A 111 13.175 3.006 12.318 1.00 13.97 C ATOM 853 CG1 ILE A 111 14.392 3.647 11.608 1.00 18.10 C ATOM 854 CD1 ILE A 111 14.161 4.925 10.924 1.00 22.57 C ATOM 855 CG2 ILE A 111 12.345 4.022 13.119 1.00 14.53 C ATOM 856 C ILE A 111 12.653 1.279 14.075 1.00 12.70 C ATOM 857 O ILE A 111 11.822 0.520 13.559 1.00 12.11 O ATOM 858 N LEU A 112 12.674 1.558 15.377 1.00 12.35 N ATOM 859 CA LEU A 112 11.647 1.028 16.283 1.00 11.30 C ATOM 860 CB LEU A 112 12.251 0.756 17.660 1.00 12.08 C ATOM 861 CG LEU A 112 11.241 0.181 18.651 1.00 11.67 C ATOM 862 CD1 LEU A 112 10.703 −1.171 18.185 1.00 13.05 C ATOM 863 CD2 LEU A 112 11.879 0.073 20.040 1.00 13.53 C ATOM 864 C LEU A 112 10.535 2.043 16.383 1.00 11.41 C ATOM 865 O LEU A 112 10.776 3.209 16.709 1.00 11.83 O ATOM 866 N VAL A 113 9.301 1.612 16.081 1.00 11.11 N ATOM 867 CA VAL A 113 8.166 2.517 15.997 1.00 11.25 C ATOM 868 CB VAL A 113 7.568 2.562 14.555 1.00 11.45 C ATOM 869 CG1 VAL A 113 6.389 3.544 14.464 1.00 12.35 C ATOM 870 CG2 VAL A 113 8.653 2.966 13.533 1.00 11.84 C ATOM 871 C VAL A 113 7.081 2.122 16.997 1.00 10.54 C ATOM 872 O VAL A 113 6.545 1.010 16.912 1.00 10.85 O ATOM 873 N GLY A 114 6.795 3.003 17.953 1.00 10.72 N ATOM 874 CA GLY A 114 5.626 2.834 18.831 1.00 10.62 C ATOM 875 C GLY A 114 4.412 3.434 18.152 1.00 11.24 C ATOM 876 O GLY A 114 4.420 4.609 17.765 1.00 12.45 O ATOM 877 N THR A 115 3.365 2.633 17.972 1.00 10.04 N ATOM 878 CA THR A 115 2.156 3.038 17.267 1.00 10.46 C ATOM 879 CB THR A 115 1.711 1.939 16.291 1.00 10.43 C ATOM 880 OG1 THR A 115 1.467 0.771 17.063 1.00 11.87 O ATOM 881 CG2 THR A 115 2.800 1.638 15.237 1.00 11.11 C ATOM 882 C THR A 115 1.012 3.319 18.250 1.00 10.45 C ATOM 883 O THR A 115 1.107 2.999 19.452 1.00 11.66 O ATOM 884 N LYS A 116 −0.075 3.847 17.703 1.00 10.99 N ATOM 885 CA LYS A 116 −1.291 4.184 18.452 1.00 11.62 C ATOM 886 CB LYS A 116 −1.996 2.939 18.986 1.00 11.39 C ATOM 887 CG LYS A 116 −2.250 1.895 17.905 1.00 10.85 C ATOM 888 CD LYS A 116 −3.303 0.882 18.343 1.00 11.77 C ATOM 889 CE LYS A 116 −3.395 −0.273 17.383 1.00 12.92 C ATOM 890 NZ LYS A 116 −4.345 −1.319 17.904 1.00 11.97 N ATOM 891 C LYS A 116 −0.999 5.163 19.574 1.00 12.31 C ATOM 892 O LYS A 116 −1.557 5.062 20.670 1.00 12.60 O ATOM 893 N LEU A 117 −0.160 6.147 19.268 1.00 12.97 N ATOM 894 CA LEU A 117 0.210 7.158 20.249 1.00 14.06 C ATOM 895 CB LEU A 117 1.129 8.182 19.571 1.00 13.64 C ATOM 896 CG LEU A 117 1.521 9.443 20.352 1.00 14.58 C ATOM 897 CD1 LEU A 117 2.293 9.043 21.565 1.00 16.08 C ATOM 898 CD2 LEU A 117 2.368 10.351 19.496 1.00 16.13 C ATOM 899 C LEU A 117 −1.014 7.851 20.851 1.00 13.77 C ATOM 900 O LEU A 117 −0.992 8.227 22.041 1.00 15.02 O ATOM 901 N ASP A 118 −2.055 8.024 20.047 1.00 13.75 N ATOM 902 CA ASP A 118 −3.300 8.677 20.499 1.00 14.43 C ATOM 903 CB ASP A 118 −4.271 8.865 19.330 1.00 14.70 C ATOM 904 CG ASP A 118 −4.687 7.553 18.704 1.00 13.72 C ATOM 905 OD1 ASP A 118 −3.846 6.912 18.028 1.00 14.20 O ATOM 906 OD2 ASP A 118 −5.845 7.166 18.880 1.00 14.91 O ATOM 907 C ASP A 118 −3.968 7.927 21.662 1.00 15.41 C ATOM 908 O ASP A 118 −4.742 8.523 22.417 1.00 16.15 O ATOM 909 N LEU A 119 −3.656 6.645 21.832 1.00 14.12 N ATOM 910 CA LEU A 119 −4.297 5.853 22.873 1.00 14.41 C ATOM 911 CB LEU A 119 −4.555 4.414 22.387 1.00 14.30 C ATOM 912 CG LEU A 119 −5.555 4.218 21.247 1.00 14.14 C ATOM 913 CD1 LEU A 119 −5.721 2.728 20.924 1.00 14.99 C ATOM 914 CD2 LEU A 119 −6.917 4.854 21.569 1.00 14.15 C ATOM 915 C LEU A 119 −3.542 5.866 24.191 1.00 15.31 C ATOM 916 O LEU A 119 −4.098 5.437 25.213 1.00 15.58 O ATOM 917 N ARG A 120 −2.294 6.333 24.191 1.00 15.71 N ATOM 918 CA ARG A 120 −1.474 6.250 25.399 1.00 17.33 C ATOM 919 CB ARG A 120 −0.005 6.632 25.178 1.00 16.86 C ATOM 920 CG ARG A 120 0.811 6.546 26.491 1.00 16.99 C ATOM 921 CD ARG A 120 2.296 6.428 26.273 1.00 16.57 C ATOM 922 NE ARG A 120 2.819 7.584 25.564 1.00 17.42 N ATOM 923 CZ ARG A 120 3.981 7.595 24.933 1.00 15.40 C ATOM 924 NH1 ARG A 120 4.746 6.503 24.897 1.00 15.17 N ATOM 925 NH2 ARG A 120 4.357 8.708 24.306 1.00 16.70 N ATOM 926 C ARG A 120 −2.083 7.071 26.534 1.00 19.03 C ATOM 927 O ARG A 120 −2.005 6.669 27.705 1.00 19.26 O ATOM 928 N ASP A 121 −2.728 8.177 26.184 1.00 21.08 N ATOM 929 CA ASP A 121 −3.414 8.964 27.211 1.00 23.85 C ATOM 930 CB ASP A 121 −2.857 10.401 27.262 1.00 24.79 C ATOM 931 CG ASP A 121 −3.016 11.149 25.950 1.00 28.79 C ATOM 932 OD1 ASP A 121 −2.641 12.344 25.899 1.00 33.35 O ATOM 933 OD2 ASP A 121 −3.514 10.559 24.974 1.00 32.10 O ATOM 934 C ASP A 121 −4.953 8.886 27.147 1.00 24.43 C ATOM 935 O ASP A 121 −5.637 9.704 27.777 1.00 26.11 O ATOM 936 N ASP A 122 −5.477 7.881 26.427 1.00 23.95 N ATOM 937 CA ASP A 122 −6.928 7.600 26.266 1.00 24.46 C ATOM 938 CB ASP A 122 −7.177 6.663 25.068 1.00 24.33 C ATOM 939 CG ASP A 122 −8.673 6.326 24.848 1.00 24.95 C ATOM 940 OD1 ASP A 122 −9.439 7.225 24.431 1.00 27.49 O ATOM 941 OD2 ASP A 122 −9.080 5.158 25.043 1.00 24.18 O ATOM 942 C ASP A 122 −7.456 6.928 27.521 1.00 24.87 C ATOM 943 O ASP A 122 −6.878 5.948 27.999 1.00 25.09 O ATOM 944 N LYS A 123 −8.581 7.436 28.026 1.00 25.34 N ATOM 945 CA LYS A 123 −9.105 7.041 29.328 1.00 25.83 C ATOM 946 CB LYS A 123 −10.261 7.968 29.731 1.00 26.11 C ATOM 947 CG LYS A 123 −9.831 9.405 30.013 1.00 28.80 C ATOM 948 CD LYS A 123 −8.859 9.464 31.181 1.00 31.10 C ATOM 949 CE LYS A 123 −8.804 10.839 31.826 1.00 33.04 C ATOM 950 NZ LYS A 123 −8.546 10.688 33.283 1.00 33.17 N ATOM 951 C LYS A 123 −9.525 5.585 29.406 1.00 25.13 C ATOM 952 O LYS A 123 −9.068 4.857 30.289 1.00 25.32 O ATOM 953 N ASP A 124 −10.366 5.152 28.467 1.00 25.18 N ATOM 954 CA ASP A 124 −10.836 3.769 28.418 1.00 25.02 C ATOM 955 CB ASP A 124 −11.861 3.580 27.302 1.00 25.90 C ATOM 956 CG ASP A 124 −12.532 2.215 27.337 1.00 29.21 C ATOM 957 OD1 ASP A 124 −13.297 1.943 28.292 1.00 32.53 O ATOM 958 OD2 ASP A 124 −12.321 1.416 26.397 1.00 33.80 O ATOM 959 C ASP A 124 −9.685 2.798 28.231 1.00 23.79 C ATOM 960 O ASP A 124 −9.663 1.747 28.861 1.00 23.80 O ATOM 961 N THR A 125 −8.723 3.160 27.374 1.00 22.32 N ATOM 962 CA THR A 125 −7.581 2.290 27.125 1.00 20.76 C ATOM 963 CB THR A 125 −6.716 2.824 25.974 1.00 20.70 C ATOM 964 OG1 THR A 125 −7.526 2.972 24.801 1.00 22.33 O ATOM 965 CG2 THR A 125 −5.602 1.832 25.674 1.00 19.54 C ATOM 966 C THR A 125 −6.724 2.110 28.380 1.00 20.07 C ATOM 967 O THR A 125 −6.333 0.993 28.712 1.00 18.81 O ATOM 968 N ILE A 126 −6.459 3.207 29.085 1.00 19.39 N ATOM 969 CA ILE A 126 −5.681 3.144 30.321 1.00 19.62 C ATOM 970 CB ILE A 126 −5.364 4.532 30.887 1.00 19.40 C ATOM 971 CG1 ILE A 126 −4.396 5.268 29.960 1.00 19.35 C ATOM 972 CD1 ILE A 126 −4.362 6.779 30.214 1.00 22.93 C ATOM 973 CG2 ILE A 126 −4.727 4.420 32.273 1.00 21.54 C ATOM 974 C ILE A 126 −6.419 2.285 31.363 1.00 19.93 C ATOM 975 O ILE A 126 −5.806 1.451 32.015 1.00 19.00 O ATOM 976 N GLU A 127 −7.738 2.483 31.467 1.00 21.26 N ATOM 977 CA GLU A 127 −8.583 1.729 32.397 1.00 23.21 C ATOM 978 CB GLU A 127 −10.031 2.206 32.318 1.00 23.25 C ATOM 979 CG GLU A 127 −10.360 3.475 33.104 1.00 25.80 C ATOM 980 CD GLU A 127 −11.848 3.834 33.054 1.00 26.81 C ATOM 981 OE1 GLU A 127 −12.633 3.114 32.387 1.00 32.68 O ATOM 982 OE2 GLU A 127 −12.233 4.835 33.697 1.00 31.64 O ATOM 983 C GLU A 127 −8.542 0.238 32.083 1.00 22.25 C ATOM 984 O GLU A 127 −8.324 −0.593 32.988 1.00 22.51 O ATOM 985 N LYS A 128 −8.732 −0.099 30.801 1.00 22.02 N ATOM 986 CA LYS A 128 −8.708 −1.499 30.345 1.00 23.13 C ATOM 987 CB LYS A 128 −9.106 −1.614 28.864 1.00 23.41 C ATOM 988 CG LYS A 128 −10.556 −1.981 28.639 1.00 26.63 C ATOM 989 CD LYS A 128 −10.900 −2.054 27.154 1.00 27.10 C ATOM 990 CE LYS A 128 −12.342 −2.503 26.951 1.00 32.09 C ATOM 991 NZ LYS A 128 −12.819 −2.188 25.566 1.00 34.87 N ATOM 992 C LYS A 128 −7.382 −2.201 30.607 1.00 21.64 C ATOM 993 O LYS A 128 −7.351 −3.373 30.992 1.00 21.72 O ATOM 994 N LEU A 129 −6.274 −1.492 30.390 1.00 19.65 N ATOM 995 CA LEU A 129 −4.970 −2.031 30.719 1.00 18.39 C ATOM 996 CB LEU A 129 −3.826 −1.147 30.159 1.00 17.50 C ATOM 997 CG LEU A 129 −3.624 −1.209 28.638 1.00 17.68 C ATOM 998 CD1 LEU A 129 −2.705 −0.084 28.182 1.00 17.69 C ATOM 999 CD2 LEU A 129 −3.061 −2.566 28.208 1.00 19.43 C ATOM 1000 C LEU A 129 −4.818 −2.218 32.220 1.00 18.22 C ATOM 1001 O LEU A 129 −4.308 −3.243 32.668 1.00 17.93 O ATOM 1002 N LYS A 130 −5.281 −1.239 32.999 1.00 18.30 N ATOM 1003 CA LYS A 130 −5.138 −1.281 34.448 1.00 19.99 C ATOM 1004 CB LYS A 130 −5.657 0.019 35.077 1.00 19.61 C ATOM 1005 CG LYS A 130 −5.327 0.161 36.563 1.00 22.48 C ATOM 1006 CD LYS A 130 −5.971 1.394 37.175 1.00 23.21 C ATOM 1007 CE LYS A 130 −5.621 1.505 38.650 1.00 28.22 C ATOM 1008 NZ LYS A 130 −6.438 2.560 39.305 1.00 31.69 N ATOM 1009 C LYS A 130 −5.835 −2.500 35.066 1.00 19.55 C ATOM 1010 O LYS A 130 −5.298 −3.110 35.978 1.00 20.66 O ATOM 1011 N GLU A 131 −7.002 −2.844 34.534 1.00 19.98 N ATOM 1012 CA GLU A 131 −7.762 −4.027 34.993 1.00 21.82 C ATOM 1013 CB GLU A 131 −8.989 −4.225 34.127 1.00 22.37 C ATOM 1014 CG GLU A 131 −10.065 −3.208 34.295 1.00 25.39 C ATOM 1015 CD GLU A 131 −11.267 −3.528 33.423 1.00 27.20 C ATOM 1016 OE1 GLU A 131 −11.173 −4.443 32.570 1.00 28.48 O ATOM 1017 OE2 GLU A 131 −12.305 −2.868 33.584 1.00 32.18 O ATOM 1018 C GLU A 131 −6.935 −5.302 34.910 1.00 22.56 C ATOM 1019 O GLU A 131 −7.151 −6.244 35.678 1.00 22.48 O ATOM 1020 N LYS A 132 −6.014 −5.334 33.944 1.00 23.05 N ATOM 1021 CA LYS A 132 −5.088 −6.449 33.722 1.00 23.56 C ATOM 1022 CB LYS A 132 −4.911 −6.675 32.218 1.00 23.83 C ATOM 1023 CG LYS A 132 −6.192 −6.985 31.466 1.00 24.91 C ATOM 1024 CD LYS A 132 −5.929 −7.130 29.978 1.00 27.51 C ATOM 1025 CE LYS A 132 −7.172 −7.624 29.260 1.00 28.92 C ATOM 1026 NZ LYS A 132 −6.986 −7.606 27.778 1.00 31.70 N ATOM 1027 C LYS A 132 −3.712 −6.226 34.363 1.00 23.22 C ATOM 1028 O LYS A 132 −2.764 −7.003 34.114 1.00 23.85 O ATOM 1029 N LYS A 133 −3.600 −5.181 35.185 1.00 23.67 N ATOM 1030 CA LYS A 133 −2.353 −4.822 35.870 1.00 23.68 C ATOM 1031 CB LYS A 133 −1.865 −5.956 36.793 1.00 24.89 C ATOM 1032 CG LYS A 133 −2.776 −6.265 37.989 1.00 26.71 C ATOM 1033 CD LYS A 133 −1.990 −6.993 39.082 1.00 30.39 C ATOM 1034 CE LYS A 133 −2.797 −7.142 40.374 1.00 32.61 C ATOM 1035 NZ LYS A 133 −1.962 −7.691 41.489 1.00 34.46 N ATOM 1036 C LYS A 133 −1.263 −4.440 34.857 1.00 23.39 C ATOM 1037 O LYS A 133 −0.074 −4.726 35.058 1.00 23.85 O ATOM 1038 N LEU A 134 −1.691 −3.794 33.774 1.00 21.93 N ATOM 1039 CA LEU A 134 −0.784 −3.320 32.721 1.00 20.83 C ATOM 1040 CB LEU A 134 −1.149 −3.965 31.395 1.00 20.76 C ATOM 1041 CG LEU A 134 −1.077 −5.492 31.338 1.00 22.55 C ATOM 1042 CD1 LEU A 134 −1.670 −5.959 30.040 1.00 22.21 C ATOM 1043 CD2 LEU A 134 0.361 −5.965 31.506 1.00 23.61 C ATOM 1044 C LEU A 134 −0.889 −1.817 32.584 1.00 20.05 C ATOM 1045 O LEU A 134 −1.841 −1.208 33.051 1.00 19.28 O ATOM 1046 N ILE A 135 0.086 −1.233 31.891 1.00 18.39 N ATOM 1047 CA ILE A 135 0.162 0.198 31.682 1.00 18.18 C ATOM 1048 CB ILE A 135 1.028 0.856 32.786 1.00 19.88 C ATOM 1049 CG1 ILE A 135 0.682 2.322 32.955 1.00 22.25 C ATOM 1050 CD1 ILE A 135 0.371 2.670 34.398 1.00 26.92 C ATOM 1051 CG2 ILE A 135 2.501 0.581 32.588 1.00 20.81 C ATOM 1052 C ILE A 135 0.731 0.409 30.281 1.00 16.57 C ATOM 1053 O ILE A 135 1.407 −0.483 29.770 1.00 16.98 O ATOM 1054 N PRO A 136 0.401 1.539 29.638 1.00 15.39 N ATOM 1055 CA PRO A 136 1.034 1.824 28.342 1.00 14.59 C ATOM 1056 CB PRO A 136 0.468 3.184 27.968 1.00 14.59 C ATOM 1057 CG PRO A 136 −0.852 3.252 28.667 1.00 15.57 C ATOM 1058 CD PRO A 136 −0.598 2.568 29.986 1.00 15.78 C ATOM 1059 C PRO A 136 2.550 1.891 28.388 1.00 15.06 C ATOM 1060 O PRO A 136 3.148 2.161 29.436 1.00 15.72 O ATOM 1061 N ILE A 137 3.165 1.615 27.245 1.00 13.89 N ATOM 1062 CA ILE A 137 4.600 1.756 27.119 1.00 13.54 C ATOM 1063 CB ILE A 137 5.107 1.026 25.857 1.00 13.19 C ATOM 1064 CG1 ILE A 137 4.725 −0.467 25.896 1.00 14.05 C ATOM 1065 CD1 ILE A 137 5.097 −1.217 27.175 1.00 16.84 C ATOM 1066 CG2 ILE A 137 6.610 1.212 25.703 1.00 13.91 C ATOM 1067 C ILE A 137 4.959 3.237 27.048 1.00 13.44 C ATOM 1068 O ILE A 137 4.387 4.003 26.304 1.00 13.44 O ATOM 1069 N THR A 138 5.933 3.618 27.867 1.00 13.55 N ATOM 1070 CA THR A 138 6.369 5.011 27.973 1.00 13.78 C ATOM 1071 CB THR A 138 6.930 5.314 29.379 1.00 14.14 C ATOM 1072 OG1 THR A 138 8.163 4.631 29.537 1.00 15.81 O ATOM 1073 CG2 THR A 138 5.955 4.861 30.469 1.00 15.66 C ATOM 1074 C THR A 138 7.490 5.285 26.980 1.00 13.92 C ATOM 1075 O THR A 138 8.163 4.354 26.514 1.00 14.34 O ATOM 1076 N TYR A 139 7.703 6.555 26.654 1.00 15.03 N ATOM 1077 CA TYR A 139 8.784 6.909 25.761 1.00 15.03 C ATOM 1078 CB TYR A 139 8.822 8.424 25.553 1.00 16.21 C ATOM 1079 CG TYR A 139 9.806 8.858 24.507 1.00 17.32 C ATOM 1080 CD1 TYR A 139 9.384 9.113 23.206 1.00 18.21 C ATOM 1081 CE1 TYR A 139 10.287 9.508 22.221 1.00 18.42 C ATOM 1082 CZ TYR A 139 11.623 9.663 22.535 1.00 19.94 C ATOM 1083 OH TYR A 139 12.503 10.051 21.534 1.00 21.13 O ATOM 1084 CE2 TYR A 139 12.079 9.414 23.821 1.00 19.28 C ATOM 1085 CD2 TYR A 139 11.159 9.015 24.815 1.00 18.75 C ATOM 1086 C TYR A 139 10.168 6.360 26.207 1.00 15.12 C ATOM 1087 O TYR A 139 10.919 5.797 25.404 1.00 14.95 O ATOM 1088 N PRO A 140 10.540 6.530 27.497 1.00 14.94 N ATOM 1089 CA PRO A 140 11.825 5.963 27.923 1.00 15.05 C ATOM 1090 CB PRO A 140 11.962 6.437 29.391 1.00 15.31 C ATOM 1091 CG PRO A 140 11.130 7.672 29.439 1.00 16.93 C ATOM 1092 CD PRO A 140 9.921 7.297 28.591 1.00 15.16 C ATOM 1093 C PRO A 140 11.934 4.454 27.796 1.00 14.68 C ATOM 1094 O PRO A 140 13.010 3.925 27.532 1.00 14.99 O ATOM 1095 N GLN A 141 10.821 3.755 27.992 1.00 14.91 N ATOM 1096 CA GLN A 141 10.831 2.321 27.795 1.00 15.32 C ATOM 1097 CB GLN A 141 9.504 1.709 28.260 1.00 15.84 C ATOM 1098 CG GLN A 141 9.408 1.695 29.805 1.00 17.42 C ATOM 1099 CD GLN A 141 8.033 1.372 30.337 1.00 21.38 C ATOM 1100 OE1 GLN A 141 7.048 1.409 29.613 1.00 19.25 O ATOM 1101 NE2 GLN A 141 7.959 1.069 31.638 1.00 24.15 N ATOM 1102 C GLN A 141 11.100 1.970 26.329 1.00 14.71 C ATOM 1103 O GLN A 141 11.888 1.070 26.028 1.00 14.43 O ATOM 1104 N GLY A 142 10.450 2.704 25.432 1.00 14.86 N ATOM 1105 CA GLY A 142 10.638 2.471 23.988 1.00 14.98 C ATOM 1106 C GLY A 142 12.078 2.752 23.598 1.00 15.62 C ATOM 1107 O GLY A 142 12.702 1.979 22.871 1.00 15.98 O ATOM 1108 N LEU A 143 12.633 3.843 24.124 1.00 15.83 N ATOM 1109 CA LEU A 143 14.029 4.179 23.832 1.00 16.50 C ATOM 1110 CB LEU A 143 14.401 5.527 24.425 1.00 17.32 C ATOM 1111 CG LEU A 143 15.810 6.009 24.080 1.00 19.47 C ATOM 1112 CD1 LEU A 143 16.041 6.135 22.575 1.00 21.78 C ATOM 1113 CD2 LEU A 143 15.999 7.332 24.763 1.00 20.72 C ATOM 1114 C LEU A 143 14.988 3.100 24.327 1.00 15.76 C ATOM 1115 O LEU A 143 15.939 2.738 23.623 1.00 15.95 O ATOM 1116 N ALA A 144 14.747 2.576 25.529 1.00 15.60 N ATOM 1117 CA ALA A 144 15.579 1.489 26.048 1.00 15.89 C ATOM 1118 CB ALA A 144 15.176 1.128 27.474 1.00 16.77 C ATOM 1119 C ALA A 144 15.525 0.242 25.171 1.00 15.42 C ATOM 1120 O ALA A 144 16.529 −0.409 24.935 1.00 15.80 O ATOM 1121 N MET A 145 14.329 −0.085 24.695 1.00 15.04 N ATOM 1122 CA MET A 145 14.169 −1.232 23.817 1.00 15.55 C ATOM 1123 CB MET A 145 12.690 −1.461 23.547 1.00 15.20 C ATOM 1124 CG MET A 145 12.399 −2.650 22.624 1.00 17.01 C ATOM 1125 SD MET A 145 12.861 −4.261 23.305 1.00 18.66 S ATOM 1126 CE MET A 145 11.458 −4.668 24.331 1.00 19.29 C ATOM 1127 C MET A 145 14.920 −1.014 22.503 1.00 15.46 C ATOM 1128 O MET A 145 15.556 −1.943 21.992 1.00 15.89 O ATOM 1129 N ALA A 146 14.853 0.203 21.971 1.00 15.90 N ATOM 1130 CA ALA A 146 15.560 0.543 20.729 1.00 16.14 C ATOM 1131 CB ALA A 146 15.283 1.978 20.323 1.00 16.29 C ATOM 1132 C ALA A 146 17.057 0.303 20.887 1.00 17.01 C ATOM 1133 O ALA A 146 17.708 −0.245 19.997 1.00 16.87 O ATOM 1134 N LYS A 147 17.605 0.702 22.028 1.00 18.16 N ATOM 1135 CA LYS A 147 19.021 0.439 22.286 1.00 19.48 C ATOM 1136 CB LYS A 147 19.467 1.115 23.577 1.00 19.86 C ATOM 1137 CG LYS A 147 19.450 2.619 23.513 1.00 22.38 C ATOM 1138 CD LYS A 147 19.918 3.218 24.835 1.00 25.84 C ATOM 1139 CE LYS A 147 19.857 4.739 24.809 1.00 27.13 C ATOM 1140 NZ LYS A 147 20.013 5.289 26.179 1.00 29.52 N ATOM 1141 C LYS A 147 19.341 −1.050 22.364 1.00 20.06 C ATOM 1142 O LYS A 147 20.356 −1.501 21.828 1.00 19.99 O ATOM 1143 N GLU A 148 18.486 −1.812 23.035 1.00 20.59 N ATOM 1144 CA GLU A 148 18.694 −3.269 23.159 1.00 22.17 C ATOM 1145 CB GLU A 148 17.576 −3.927 23.965 1.00 22.06 C ATOM 1146 CG GLU A 148 17.501 −3.578 25.446 1.00 24.20 C ATOM 1147 CD GLU A 148 16.383 −4.326 26.153 1.00 25.70 C ATOM 1148 OE1 GLU A 148 16.031 −5.439 25.711 1.00 31.32 O ATOM 1149 OE2 GLU A 148 15.838 −3.800 27.146 1.00 31.68 O ATOM 1150 C GLU A 148 18.773 −3.977 21.809 1.00 21.83 C ATOM 1151 O GLU A 148 19.475 −4.985 21.659 1.00 23.00 O ATOM 1152 N ILE A 149 18.024 −3.473 20.833 1.00 20.08 N ATOM 1153 CA ILE A 149 17.978 −4.121 19.519 1.00 19.47 C ATOM 1154 CB ILE A 149 16.519 −4.318 18.997 1.00 18.75 C ATOM 1155 CG1 ILE A 149 15.837 −2.982 18.655 1.00 18.13 C ATOM 1156 CD1 ILE A 149 14.511 −3.149 17.895 1.00 18.17 C ATOM 1157 CG2 ILE A 149 15.700 −5.096 20.019 1.00 19.10 C ATOM 1158 C ILE A 149 18.834 −3.408 18.492 1.00 19.23 C ATOM 1159 O ILE A 149 18.845 −3.791 17.323 1.00 20.25 O ATOM 1160 N GLY A 150 19.558 −2.381 18.927 1.00 18.35 N ATOM 1161 CA GLY A 150 20.482 −1.680 18.039 1.00 17.82 C ATOM 1162 C GLY A 150 19.745 −0.943 16.930 1.00 18.01 C ATOM 1163 O GLY A 150 20.273 −0.782 15.825 1.00 18.92 O ATOM 1164 N ALA A 151 18.530 −0.494 17.230 1.00 16.81 N ATOM 1165 CA ALA A 151 17.785 0.386 16.309 1.00 16.58 C ATOM 1166 CB ALA A 151 16.365 0.610 16.814 1.00 15.51 C ATOM 1167 C ALA A 151 18.502 1.727 16.150 1.00 17.00 C ATOM 1168 O ALA A 151 19.131 2.215 17.105 1.00 18.28 O ATOM 1169 N VAL A 152 18.430 2.329 14.964 1.00 16.92 N ATOM 1170 CA VAL A 152 19.067 3.619 14.731 1.00 17.25 C ATOM 1171 CB VAL A 152 19.465 3.825 13.238 1.00 17.70 C ATOM 1172 CG1 VAL A 152 20.419 2.722 12.762 1.00 20.29 C ATOM 1173 CG2 VAL A 152 18.251 3.882 12.357 1.00 17.61 C ATOM 1174 C VAL A 152 18.223 4.782 15.266 1.00 17.04 C ATOM 1175 O VAL A 152 18.718 5.881 15.513 1.00 17.43 O ATOM 1176 N LYS A 153 16.919 4.549 15.427 1.00 16.32 N ATOM 1177 CA LYS A 153 16.014 5.561 15.943 1.00 15.90 C ATOM 1178 CB LYS A 153 15.424 6.391 14.792 1.00 17.62 C ATOM 1179 CG LYS A 153 16.374 7.355 14.069 1.00 21.36 C ATOM 1180 CD LYS A 153 16.886 8.472 14.985 1.00 26.36 C ATOM 1181 CE LYS A 153 15.779 9.375 15.496 1.00 29.00 C ATOM 1182 NZ LYS A 153 16.295 10.500 16.351 1.00 31.93 N ATOM 1183 C LYS A 153 14.867 4.871 16.657 1.00 14.89 C ATOM 1184 O LYS A 153 14.495 3.745 16.280 1.00 14.72 O ATOM 1185 N TYR A 154 14.316 5.562 17.655 1.00 14.38 N ATOM 1186 CA TYR A 154 13.031 5.224 18.255 1.00 13.82 C ATOM 1187 CB TYR A 154 13.164 5.052 19.779 1.00 14.86 C ATOM 1188 CG TYR A 154 11.808 4.874 20.433 1.00 14.08 C ATOM 1189 CD1 TYR A 154 11.018 3.754 20.142 1.00 15.57 C ATOM 1190 CE1 TYR A 154 9.763 3.594 20.695 1.00 15.86 C ATOM 1191 CZ TYR A 154 9.267 4.569 21.547 1.00 15.10 C ATOM 1192 OH TYR A 154 8.019 4.379 22.110 1.00 15.01 O ATOM 1193 CE2 TYR A 154 10.016 5.700 21.845 1.00 15.83 C ATOM 1194 CD2 TYR A 154 11.279 5.852 21.272 1.00 14.37 C ATOM 1195 C TYR A 154 12.087 6.372 17.980 1.00 13.73 C ATOM 1196 O TYR A 154 12.419 7.544 18.252 1.00 14.62 O ATOM 1197 N LEU A 155 10.917 6.062 17.427 1.00 12.95 N ATOM 1198 CA LEU A 155 9.902 7.055 17.068 1.00 13.09 C ATOM 1199 CB LEU A 155 9.914 7.303 15.564 1.00 13.61 C ATOM 1200 CG LEU A 155 11.217 7.832 14.961 1.00 15.78 C ATOM 1201 CD1 LEU A 155 11.156 7.731 13.448 1.00 16.92 C ATOM 1202 CD2 LEU A 155 11.464 9.258 15.437 1.00 16.38 C ATOM 1203 C LEU A 155 8.512 6.596 17.458 1.00 13.31 C ATOM 1204 O LEU A 155 8.231 5.400 17.429 1.00 13.15 O ATOM 1205 N GLU A 156 7.647 7.540 17.819 1.00 12.73 N ATOM 1206 CA GLU A 156 6.245 7.258 18.145 1.00 13.69 C ATOM 1207 CB GLU A 156 5.935 7.716 19.575 1.00 13.99 C ATOM 1208 CG GLU A 156 6.791 6.988 20.607 1.00 14.44 C ATOM 1209 CD GLU A 156 6.538 7.410 22.041 1.00 15.10 C ATOM 1210 OE1 GLU A 156 6.088 8.555 22.252 1.00 17.29 O ATOM 1211 OE2 GLU A 156 6.845 6.584 22.916 1.00 16.33 O ATOM 1212 C GLU A 156 5.315 7.948 17.162 1.00 13.28 C ATOM 1213 O GLU A 156 5.608 9.056 16.667 1.00 14.15 O ATOM 1214 N CYS A 157 4.173 7.332 16.869 1.00 12.48 N ATOM 1215 CA CYS A 157 3.248 7.946 15.935 1.00 12.25 C ATOM 1216 CB CYS A 157 3.685 7.653 14.491 1.00 12.28 C ATOM 1217 SG CYS A 157 3.426 5.920 13.944 1.00 13.16 S ATOM 1218 C CYS A 157 1.832 7.442 16.176 1.00 11.07 C ATOM 1219 O CYS A 157 1.635 6.467 16.913 1.00 11.61 O ATOM 1220 N SER A 158 0.883 8.110 15.530 1.00 11.86 N ATOM 1221 CA SER A 158 −0.529 7.714 15.475 1.00 11.57 C ATOM 1222 CB SER A 158 −1.400 8.639 16.344 1.00 11.46 C ATOM 1223 OG SER A 158 −2.777 8.454 16.067 1.00 12.84 O ATOM 1224 C SER A 158 −1.030 7.770 14.043 1.00 12.35 C ATOM 1225 O SER A 158 −0.912 8.817 13.399 1.00 13.35 O ATOM 1226 N ALA A 159 −1.565 6.671 13.515 1.00 12.23 N ATOM 1227 CA ALA A 159 −2.230 6.704 12.210 1.00 12.91 C ATOM 1228 CB ALA A 159 −2.548 5.283 11.741 1.00 12.63 C ATOM 1229 C ALA A 159 −3.520 7.513 12.248 1.00 13.19 C ATOM 1230 O ALA A 159 −3.945 8.058 11.223 1.00 13.32 O ATOM 1231 N LEU A 160 −4.156 7.563 13.414 1.00 13.73 N ATOM 1232 CA LEU A 160 −5.424 8.250 13.580 1.00 14.94 C ATOM 1233 CB LEU A 160 −6.096 7.781 14.872 1.00 15.57 C ATOM 1234 CG LEU A 160 −7.542 8.210 15.145 1.00 17.88 C ATOM 1235 CD1 LEU A 160 −8.273 7.116 15.948 1.00 19.48 C ATOM 1236 CD2 LEU A 160 −7.551 9.552 15.882 1.00 19.96 C ATOM 1237 C LEU A 160 −5.253 9.781 13.525 1.00 14.74 C ATOM 1238 O LEU A 160 −5.977 10.445 12.763 1.00 16.73 O ATOM 1239 N THR A 161 −4.291 10.314 14.271 1.00 14.73 N ATOM 1240 CA THR A 161 −4.076 11.779 14.312 1.00 15.61 C ATOM 1241 CB THR A 161 −3.653 12.248 15.708 1.00 15.82 C ATOM 1242 OG1 THR A 161 −2.357 11.718 16.027 1.00 15.63 O ATOM 1243 CG2 THR A 161 −4.667 11.818 16.780 1.00 16.36 C ATOM 1244 C THR A 161 −2.985 12.248 13.357 1.00 16.70 C ATOM 1245 O THR A 161 −2.850 13.446 13.091 1.00 17.02 O ATOM 1246 N GLN A 162 −2.203 11.288 12.859 1.00 15.83 N ATOM 1247 CA GLN A 162 −0.997 11.511 12.035 1.00 16.95 C ATOM 1248 CB GLN A 162 −1.294 12.308 10.764 1.00 17.58 C ATOM 1249 CG GLN A 162 −2.244 11.634 9.840 1.00 20.45 C ATOM 1250 CD GLN A 162 −2.105 12.156 8.438 1.00 24.07 C ATOM 1251 OE1 GLN A 162 −2.089 11.398 7.477 1.00 25.85 O ATOM 1252 NE2 GLN A 162 −1.965 13.465 8.314 1.00 23.76 N ATOM 1253 C GLN A 162 0.189 12.105 12.785 1.00 16.79 C ATOM 1254 O GLN A 162 1.225 12.404 12.176 1.00 16.94 O ATOM 1255 N ARG A 163 0.055 12.309 14.093 1.00 15.75 N ATOM 1256 CA ARG A 163 1.174 12.792 14.891 1.00 15.88 C ATOM 1257 CB ARG A 163 0.751 12.960 16.356 1.00 17.08 C ATOM 1258 CG ARG A 163 1.879 13.133 17.357 1.00 20.93 C ATOM 1259 CD ARG A 163 2.435 14.511 17.436 1.00 26.06 C ATOM 1260 NE ARG A 163 1.382 15.517 17.404 0.75 27.25 N ATOM 1261 CZ ARG A 163 1.616 16.822 17.415 1.00 28.54 C ATOM 1262 NH1 ARG A 163 2.865 17.266 17.462 1.00 29.24 N ATOM 1263 NH2 ARG A 163 0.602 17.670 17.354 1.00 27.89 N ATOM 1264 C ARG A 163 2.378 11.859 14.749 1.00 15.55 C ATOM 1265 O ARG A 163 2.258 10.640 14.947 0.50 12.27 O ATOM 1266 N GLY A 164 3.525 12.425 14.373 1.00 14.69 N ATOM 1267 CA GLY A 164 4.763 11.665 14.200 1.00 14.63 C ATOM 1268 C GLY A 164 4.863 10.804 12.950 1.00 13.55 C ATOM 1269 O GLY A 164 5.899 10.197 12.702 1.00 14.55 O ATOM 1270 N LEU A 165 3.797 10.762 12.162 1.00 13.31 N ATOM 1271 CA LEU A 165 3.707 9.782 11.084 1.00 13.13 C ATOM 1272 CB LEU A 165 2.261 9.658 10.595 1.00 13.76 C ATOM 1273 CG LEU A 165 1.980 8.553 9.573 1.00 14.86 C ATOM 1274 CD1 LEU A 165 2.309 7.157 10.106 1.00 16.12 C ATOM 1275 CD2 LEU A 165 0.535 8.633 9.149 1.00 14.31 C ATOM 1276 C LEU A 165 4.664 10.070 9.935 1.00 13.35 C ATOM 1277 O LEU A 165 5.419 9.185 9.497 1.00 13.32 O ATOM 1278 N LYS A 166 4.666 11.299 9.425 1.00 13.52 N ATOM 1279 CA LYS A 166 5.577 11.628 8.331 1.00 13.76 C ATOM 1280 CB LYS A 166 5.261 13.010 7.784 1.00 14.69 C ATOM 1281 CG LYS A 166 3.905 13.080 7.142 1.00 15.92 C ATOM 1282 CD LYS A 166 3.602 14.524 6.741 1.00 19.54 C ATOM 1283 CE LYS A 166 2.328 14.673 5.953 1.00 23.03 C ATOM 1284 NZ LYS A 166 1.129 14.415 6.801 1.00 27.33 N ATOM 1285 C LYS A 166 7.035 11.520 8.779 1.00 13.49 C ATOM 1286 O LYS A 166 7.892 11.110 7.995 1.00 14.34 O ATOM 1287 N THR A 167 7.327 11.841 10.038 1.00 13.55 N ATOM 1288 CA THR A 167 8.671 11.722 10.581 1.00 13.77 C ATOM 1289 CB THR A 167 8.710 12.319 11.997 1.00 14.09 C ATOM 1290 OG1 THR A 167 8.464 13.729 11.886 1.00 18.21 O ATOM 1291 CG2 THR A 167 10.041 12.057 12.697 1.00 15.51 C ATOM 1292 C THR A 167 9.211 10.297 10.528 1.00 13.82 C ATOM 1293 O THR A 167 10.397 10.080 10.290 1.00 13.73 O ATOM 1294 N VAL A 168 8.341 9.311 10.743 1.00 12.93 N ATOM 1295 CA VAL A 168 8.782 7.928 10.666 1.00 13.09 C ATOM 1296 CB VAL A 168 7.585 6.971 10.881 1.00 12.82 C ATOM 1297 CG1 VAL A 168 7.969 5.525 10.510 1.00 13.06 C ATOM 1298 CG2 VAL A 168 7.118 7.023 12.336 1.00 13.99 C ATOM 1299 C VAL A 168 9.458 7.652 9.316 1.00 12.52 C ATOM 1300 O VAL A 168 10.544 7.070 9.260 1.00 12.69 O ATOM 1301 N PHE A 169 8.807 8.071 8.244 1.00 12.32 N ATOM 1302 CA PHE A 169 9.301 7.796 6.904 1.00 12.53 C ATOM 1303 CB PHE A 169 8.129 7.771 5.926 1.00 12.31 C ATOM 1304 CG PHE A 169 7.176 6.663 6.252 1.00 12.91 C ATOM 1305 CD1 PHE A 169 7.521 5.355 5.938 1.00 12.66 C ATOM 1306 CE1 PHE A 169 6.701 4.291 6.307 1.00 14.90 C ATOM 1307 CZ PHE A 169 5.530 4.540 6.973 1.00 14.20 C ATOM 1308 CE2 PHE A 169 5.187 5.847 7.321 1.00 12.87 C ATOM 1309 CD2 PHE A 169 6.002 6.901 6.949 1.00 13.39 C ATOM 1310 C PHE A 169 10.469 8.680 6.503 1.00 13.15 C ATOM 1311 O PHE A 169 11.369 8.225 5.805 1.00 13.31 O ATOM 1312 N ASP A 170 10.488 9.913 7.016 1.00 13.64 N ATOM 1313 CA ASP A 170 11.672 10.784 6.859 1.00 14.87 C ATOM 1314 CB ASP A 170 11.524 12.080 7.651 1.00 16.28 C ATOM 1315 CG ASP A 170 10.543 13.048 7.058 1.00 19.88 C ATOM 1316 OD1 ASP A 170 10.119 12.892 5.896 1.00 21.00 O ATOM 1317 OD2 ASP A 170 10.202 14.002 7.798 1.00 23.66 O ATOM 1318 C ASP A 170 12.890 10.077 7.440 1.00 14.49 C ATOM 1319 O ASP A 170 13.957 10.021 6.826 1.00 14.33 O ATOM 1320 N GLU A 171 12.728 9.529 8.642 1.00 13.56 N ATOM 1321 CA GLU A 171 13.831 8.893 9.342 1.00 13.86 C ATOM 1322 CB GLU A 171 13.515 8.776 10.840 1.00 14.47 C ATOM 1323 CG GLU A 171 13.513 10.133 11.541 1.00 16.70 C ATOM 1324 CD GLU A 171 14.864 10.844 11.544 1.00 22.34 C ATOM 1325 OE1 GLU A 171 15.913 10.175 11.616 1.00 25.74 O ATOM 1326 OE2 GLU A 171 14.863 12.085 11.477 1.00 26.06 O ATOM 1327 C GLU A 171 14.221 7.564 8.716 1.00 13.90 C ATOM 1328 O GLU A 171 15.403 7.200 8.709 1.00 14.62 O ATOM 1329 N ALA A 172 13.246 6.838 8.180 1.00 13.38 N ATOM 1330 CA ALA A 172 13.546 5.622 7.432 1.00 13.23 C ATOM 1331 CB ALA A 172 12.252 5.014 6.897 1.00 14.03 C ATOM 1332 C ALA A 172 14.495 5.956 6.286 1.00 13.28 C ATOM 1333 O ALA A 172 15.493 5.250 6.050 1.00 14.11 O ATOM 1334 N ILE A 173 14.178 7.033 5.573 1.00 12.65 N ATOM 1335 CA ILE A 173 14.992 7.458 4.434 1.00 13.19 C ATOM 1336 CB ILE A 173 14.250 8.516 3.612 1.00 12.40 C ATOM 1337 CG1 ILE A 173 13.103 7.828 2.857 1.00 14.78 C ATOM 1338 CD1 ILE A 173 12.081 8.785 2.302 1.00 13.37 C ATOM 1339 CG2 ILE A 173 15.229 9.228 2.643 1.00 13.54 C ATOM 1340 C ILE A 173 16.370 7.940 4.916 1.00 13.03 C ATOM 1341 O ILE A 173 17.402 7.545 4.344 1.00 13.20 O ATOM 1342 N ARG A 174 16.382 8.744 5.977 1.00 13.62 N ATOM 1343 CA ARG A 174 17.674 9.196 6.521 1.00 14.74 C ATOM 1344 CB ARG A 174 17.494 10.195 7.646 1.00 15.41 C ATOM 1345 CG ARG A 174 16.882 11.488 7.168 1.00 15.94 C ATOM 1346 CD ARG A 174 16.629 12.458 8.320 1.00 20.70 C ATOM 1347 NE ARG A 174 16.118 13.738 7.823 1.00 22.87 N ATOM 1348 CZ ARG A 174 15.001 14.333 8.237 1.00 26.43 C ATOM 1349 NH1 ARG A 174 14.252 13.806 9.205 1.00 29.29 N ATOM 1350 NH2 ARG A 174 14.640 15.486 7.689 1.00 29.09 N ATOM 1351 C ARG A 174 18.557 8.055 6.972 1.00 15.31 C ATOM 1352 O ARG A 174 19.786 8.137 6.874 1.00 16.11 O ATOM 1353 N ALA A 175 17.955 6.974 7.463 1.00 15.52 N ATOM 1354 CA ALA A 175 18.750 5.836 7.925 1.00 16.05 C ATOM 1355 CB ALA A 175 17.848 4.791 8.567 1.00 16.64 C ATOM 1356 C ALA A 175 19.527 5.214 6.784 1.00 16.94 C ATOM 1357 O ALA A 175 20.554 4.546 6.996 1.00 17.87 O ATOM 1358 N VAL A 176 19.023 5.398 5.570 1.00 16.33 N ATOM 1359 CA VAL A 176 19.637 4.805 4.402 1.00 16.94 C ATOM 1360 CB VAL A 176 18.558 4.324 3.380 1.00 16.82 C ATOM 1361 CG1 VAL A 176 19.199 3.795 2.097 1.00 17.60 C ATOM 1362 CG2 VAL A 176 17.671 3.260 4.012 1.00 17.37 C ATOM 1363 C VAL A 176 20.608 5.811 3.770 1.00 18.02 C ATOM 1364 O VAL A 176 21.728 5.427 3.375 1.00 19.01 O ATOM 1365 N LEU A 177 20.209 7.085 3.716 1.00 18.56 N ATOM 1366 CA LEU A 177 20.959 8.112 2.960 1.00 19.99 C ATOM 1367 CB LEU A 177 19.995 9.076 2.262 1.00 19.32 C ATOM 1368 CG LEU A 177 19.084 8.466 1.202 1.00 19.69 C ATOM 1369 CD1 LEU A 177 18.245 9.570 0.570 1.00 21.53 C ATOM 1370 CD2 LEU A 177 19.869 7.693 0.137 1.00 20.62 C ATOM 1371 C LEU A 177 21.971 8.922 3.771 1.00 21.89 C ATOM 1372 O LEU A 177 22.858 9.576 3.198 1.00 22.03 O ATOM 1373 N CYS A 178 21.826 8.919 5.089 1.00 22.74 N ATOM 1374 CA CYS A 178 22.743 9.643 5.961 1.00 25.08 C ATOM 1375 CB CYS A 178 21.984 10.500 6.977 1.00 25.34 C ATOM 1376 SG CYS A 178 20.806 11.678 6.228 0.75 28.16 S ATOM 1377 C CYS A 178 23.648 8.648 6.661 1.00 26.11 C ATOM 1378 O CYS A 178 23.186 7.875 7.499 1.00 27.77 O ATOM 1379 O6 GDP A 191 −3.009 5.022 15.369 1.00 12.24 O ATOM 1380 C6 GDP A 191 −4.015 4.359 15.678 1.00 12.17 C ATOM 1381 N1 GDP A 191 −4.860 4.763 16.631 1.00 11.86 N ATOM 1382 C2 GDP A 191 −5.946 4.059 17.010 1.00 13.33 C ATOM 1383 N3 GDP A 191 −6.335 2.908 16.446 1.00 12.94 N ATOM 1384 C4 GDP A 191 −5.563 2.390 15.462 1.00 12.01 C ATOM 1385 N2 GDP A 191 −6.728 4.592 17.968 1.00 14.08 N ATOM 1386 C5 GDP A 191 −4.355 3.101 15.012 1.00 11.72 C ATOM 1387 N7 GDP A 191 −3.778 2.354 14.043 1.00 11.60 N ATOM 1388 C8 GDP A 191 −4.554 1.260 13.880 1.00 11.74 C ATOM 1389 N9 GDP A 191 −5.622 1.293 14.713 1.00 11.13 N ATOM 1390 C1* GDP A 191 −6.641 0.245 14.813 1.00 12.04 C ATOM 1391 C2* GDP A 191 −7.274 −0.146 13.495 1.00 13.49 C ATOM 1392 O2* GDP A 191 −8.363 0.720 13.221 1.00 15.11 O ATOM 1393 C3* GDP A 191 −7.655 −1.573 13.776 1.00 13.18 C ATOM 1394 O3* GDP A 191 −8.833 −1.618 14.593 1.00 14.69 O ATOM 1395 O4* GDP A 191 −5.970 −0.930 15.291 1.00 11.20 O ATOM 1396 C4* GDP A 191 −6.533 −2.077 14.643 1.00 12.56 C ATOM 1397 C5* GDP A 191 −5.462 −2.819 13.842 1.00 10.91 C ATOM 1398 O5* GDP A 191 −4.919 −1.976 12.814 1.00 9.53 O ATOM 1399 PA GDP A 191 −4.141 −2.627 11.586 1.00 9.51 P ATOM 1400 O1A GDP A 191 −3.619 −1.488 10.785 1.00 9.65 O ATOM 1401 O2A GDP A 191 −4.994 −3.603 10.878 1.00 10.36 O ATOM 1402 O3A GDP A 191 −2.961 −3.377 12.352 1.00 9.19 O ATOM 1403 PB GDP A 191 −1.946 −4.469 11.696 1.00 8.75 P ATOM 1404 O1B GDP A 191 −0.668 −4.238 12.435 1.00 8.01 O ATOM 1405 O3B GDP A 191 −2.522 −5.850 12.023 1.00 9.28 O ATOM 1406 O2B GDP A 191 −1.858 −4.210 10.209 1.00 9.68 O ATOM 1407 MG MG A 192 −2.167 −5.353 8.526 1.00 8.83 MG ATOM 1408 CBD DRG A 193 0.406 −14.451 2.136 1.00 20.00 C ATOM 1409 CBB DRG A 193 2.146 −12.890 2.465 1.00 20.00 C ATOM 1410 NBA DRG A 193 3.529 −12.690 2.960 1.00 20.00 N ATOM 1411 CBC DRG A 193 3.640 −12.452 4.424 1.00 20.00 C ATOM 1412 CBE DRG A 193 2.434 −11.812 5.143 1.00 20.00 C ATOM 1413 CAZ DRG A 193 4.116 −11.597 2.155 1.00 20.00 C ATOM 1414 CAY DRG A 193 3.136 −10.466 1.830 1.00 20.00 C ATOM 1415 CAW DRG A 193 3.849 −9.122 1.968 1.00 20.00 C ATOM 1416 CAV DRG A 193 4.966 −8.927 0.931 1.00 20.00 C ATOM 1417 CAX DRG A 193 4.587 −7.782 −0.014 1.00 20.00 C ATOM 1418 NAT DRG A 193 5.170 −10.167 0.151 1.00 20.00 N ATOM 1419 C2 DRG A 193 5.755 −10.178 −1.062 1.00 20.00 C ATOM 1420 N1 DRG A 193 6.881 −10.908 −1.294 1.00 20.00 N ATOM 1421 N3 DRG A 193 5.235 −9.449 −2.081 1.00 20.00 N ATOM 1422 C4 DRG A 193 5.792 −9.433 −3.311 1.00 20.00 C ATOM 1423 CAU DRG A 193 5.162 −8.597 −4.433 1.00 20.00 C ATOM 1424 C5 DRG A 193 7.151 −10.382 −3.474 1.00 20.00 C ATOM 1425 C6 DRG A 193 7.501 −10.933 −2.508 1.00 20.00 C ATOM 1426 NAM DRG A 193 8.587 −11.713 −2.703 1.00 20.00 N ATOM 1427 CAJ DRG A 193 9.598 −11.432 −3.564 1.00 20.00 C ATOM 1428 CAF DRG A 193 10.250 −12.483 −4.242 1.00 20.00 C ATOM 1429 CAB DRG A 193 11.209 −12.178 −5.237 1.00 20.00 C ATOM 1430 CAA DRG A 193 11.876 −13.169 −5.994 1.00 20.00 C ATOM 1431 NAD DRG A 193 11.681 −14.479 −5.807 1.00 20.00 N ATOM 1432 CAC DRG A 193 12.793 −12.809 −6.990 1.00 20.00 C ATOM 1433 CAG DRG A 193 13.025 −11.443 −7.223 1.00 20.00 C ATOM 1434 CAK DRG A 193 14.012 −11.010 −8.312 1.00 20.00 C ATOM 1435 NAH DRG A 193 12.390 −10.511 −6.483 1.00 20.00 N ATOM 1436 CAE DRG A 193 11.498 −10.812 −5.516 1.00 20.00 C ATOM 1437 CAI DRG A 193 10.871 −9.762 −4.834 1.00 20.00 C ATOM 1438 CAL DRG A 193 9.914 −10.089 −3.863 1.00 20.00 C ATOM 1439 O HOH Z 1 −0.134 −5.584 8.242 1.00 8.96 O ATOM 1440 O HOH Z 2 −4.232 −5.015 8.711 1.00 9.58 O ATOM 1441 O HOH Z 3 −2.275 −7.057 9.673 1.00 10.94 O ATOM 1442 O HOH Z 4 10.477 −1.304 −3.031 1.00 26.08 O ATOM 1443 O HOH Z 5 16.317 −2.369 −2.524 1.00 29.42 O ATOM 1444 O HOH Z 6 5.047 −8.484 10.591 1.00 12.91 O ATOM 1445 O HOH Z 7 5.124 −6.010 17.744 1.00 11.06 O ATOM 1446 O HOH Z 8 0.567 −9.158 20.354 1.00 21.09 O ATOM 1447 O HOH Z 9 0.703 −11.544 16.131 1.00 12.46 O ATOM 1448 O HOH Z 10 3.703 −12.071 16.597 1.00 22.55 O ATOM 1449 O HOH Z 11 −0.182 −8.384 10.983 1.00 11.20 O ATOM 1450 O HOH Z 12 −4.333 −8.769 10.467 1.00 14.76 O ATOM 1451 O HOH Z 13 −4.936 −6.912 12.473 1.00 14.22 O ATOM 1452 O HOH Z 14 −8.445 11.206 35.892 1.00 27.24 O ATOM 1453 O HOH Z 15 −3.210 −2.135 20.575 1.00 12.27 O ATOM 1454 O HOH Z 16 −1.032 2.706 13.325 1.00 11.23 O ATOM 1455 O HOH Z 17 0.215 4.566 14.883 1.00 12.32 O ATOM 1456 O HOH Z 18 1.314 11.622 4.713 1.00 23.82 O ATOM 1457 O HOH Z 19 0.615 11.501 7.265 1.00 29.69 O ATOM 1458 O HOH Z 20 −14.149 1.973 10.917 1.00 22.67 O ATOM 1459 O HOH Z 21 −11.299 −4.865 9.719 1.00 22.28 O ATOM 1460 O HOH Z 22 −9.705 −6.203 8.035 1.00 17.69 O ATOM 1461 O HOH Z 23 7.468 13.145 −9.245 1.00 28.76 O ATOM 1462 O HOH Z 24 −6.991 −5.346 11.452 1.00 15.83 O ATOM 1463 O HOH Z 25 4.514 11.481 −2.718 1.00 12.76 O ATOM 1464 O HOH Z 26 6.818 14.498 0.538 1.00 22.98 O ATOM 1465 O HOH Z 27 −6.619 −9.355 9.099 1.00 17.44 O ATOM 1466 O HOH Z 28 15.357 6.087 −3.675 1.00 27.71 O ATOM 1467 O HOH Z 29 15.754 8.383 −5.057 1.00 25.97 O ATOM 1468 O HOH Z 30 −1.307 −5.728 19.093 1.00 27.63 O ATOM 1469 O HOH Z 31 −0.946 −7.181 21.049 1.00 23.44 O ATOM 1470 O HOH Z 32 −3.074 −4.762 20.234 1.00 31.01 O ATOM 1471 O HOH Z 33 2.733 9.521 0.192 1.00 13.56 O ATOM 1472 O HOH Z 34 3.360 9.455 −1.336 1.00 18.57 O ATOM 1473 O HOH Z 36 11.041 −13.275 −2.389 1.00 29.42 O ATOM 1474 O HOH Z 37 −6.223 11.555 10.296 1.00 32.37 O ATOM 1475 O HOH Z 38 −9.612 −4.467 12.063 1.00 31.51 O ATOM 1476 O HOH Z 44 4.098 −4.948 −0.736 1.00 26.48 O ATOM 1477 O HOH Z 45 2.704 −3.500 0.992 1.00 25.13 O ATOM 1478 O HOH Z 46 2.826 −1.554 1.772 1.00 32.13 O ATOM 1479 O HOH Z 47 −5.682 11.211 −0.359 1.00 25.76 O ATOM 1480 O HOH Z 48 −4.127 −5.680 −0.140 1.00 32.87 O ATOM 1481 O HOH Z 49 0.270 −2.172 −5.395 1.00 28.65 O ATOM 1482 O HOH Z 50 −2.450 −1.603 −5.615 1.00 31.17 O ATOM 1483 O HOH Z 51 3.268 −18.749 6.483 1.00 21.70 O ATOM 1484 O HOH Z 52 2.161 −21.956 8.428 1.00 31.44 O ATOM 1485 O HOH Z 53 −1.571 −18.172 6.694 1.00 17.34 O ATOM 1486 O HOH Z 54 −0.249 −18.135 5.433 1.00 29.65 O ATOM 1487 O HOH Z 55 2.971 2.171 −6.016 1.00 23.51 O ATOM 1488 O HOH Z 56 7.729 11.463 5.016 1.00 17.76 O ATOM 1489 O HOH Z 57 12.155 18.376 1.959 1.00 26.19 O ATOM 1490 O HOH Z 58 12.594 17.158 5.114 1.00 31.33 O ATOM 1491 O HOH Z 59 −1.569 11.596 18.927 1.00 16.57 O ATOM 1492 O HOH Z 60 7.579 9.928 14.909 1.00 15.76 O ATOM 1493 O HOH Z 61 19.744 −0.867 13.120 1.00 18.17 O ATOM 1494 O HOH Z 62 8.707 10.237 18.525 1.00 17.38 O ATOM 1495 O HOH Z 63 21.457 20.231 −3.910 1.00 19.88 O ATOM 1496 O HOH Z 64 11.940 −14.538 15.403 1.00 19.32 O ATOM 1497 O HOH Z 65 −3.012 1.332 32.662 1.00 17.87 O ATOM 1498 O HOH Z 66 2.933 13.528 10.444 1.00 18.09 O ATOM 1499 O HOH Z 67 5.511 13.684 11.621 1.00 18.83 O ATOM 1500 O HOH Z 68 −0.341 −6.697 26.164 1.00 22.76 O ATOM 1501 O HOH Z 69 15.508 4.752 28.264 1.00 19.65 O ATOM 1502 O HOH Z 70 9.568 −16.322 9.992 1.00 22.23 O ATOM 1503 O HOH Z 71 15.958 7.636 18.742 1.00 23.87 O ATOM 1504 O HOH Z 72 −6.783 0.200 18.310 1.00 21.13 O ATOM 1505 O HOH Z 73 11.447 9.949 19.027 1.00 19.55 O ATOM 1506 O HOH Z 74 23.144 10.431 0.689 1.00 23.34 O ATOM 1507 O HOH Z 75 −7.996 8.406 20.020 1.00 25.41 O ATOM 1508 O HOH Z 76 2.608 3.969 31.316 1.00 26.88 O ATOM 1509 O HOH Z 77 2.425 −3.227 31.617 1.00 27.72 O ATOM 1510 O HOH Z 78 17.254 −8.666 3.011 1.00 25.39 O ATOM 1511 O HOH Z 79 12.918 −15.190 −0.608 1.00 34.94 O ATOM 1512 O HOH Z 80 12.067 −17.714 −1.315 1.00 32.30 O ATOM 1513 O HOH Z 81 −10.581 2.386 3.590 1.00 25.93 O ATOM 1514 O HOH Z 82 9.735 −14.832 −4.003 1.00 32.53 O ATOM 1515 O HOH Z 83 11.835 −6.311 −3.598 1.00 32.48 O ATOM 1516 O HOH Z 84 8.689 11.909 16.333 1.00 23.24 O ATOM 1517 O HOH Z 85 −6.601 −3.539 17.808 1.00 23.91 O ATOM 1518 O HOH Z 86 17.879 3.999 27.428 1.00 28.73 O ATOM 1519 O HOH Z 87 12.222 −16.863 9.403 1.00 23.77 O ATOM 1520 O HOH Z 88 5.867 8.517 27.830 1.00 26.11 O ATOM 1521 O HOH Z 89 17.094 7.930 10.841 1.00 29.44 O ATOM 1522 O HOH Z 90 −8.791 −1.299 17.296 1.00 26.69 O ATOM 1523 O HOH Z 91 4.804 0.800 30.972 1.00 28.06 O ATOM 1524 O HOH Z 92 3.461 15.172 13.591 1.00 26.08 O ATOM 1525 O HOH Z 93 −14.826 5.257 33.876 1.00 28.68 O ATOM 1526 O HOH Z 94 10.358 −15.459 13.503 1.00 27.42 O ATOM 1527 O HOH Z 95 21.417 4.120 9.561 1.00 25.75 O ATOM 1528 O HOH Z 96 −1.574 −17.006 13.344 1.00 27.33 O ATOM 1529 O HOH Z 97 3.802 −20.213 9.738 1.00 26.02 O ATOM 1530 O HOH Z 98 4.687 −10.827 24.294 1.00 27.00 O ATOM 1531 O HOH Z 99 18.579 −0.462 26.775 1.00 28.17 O ATOM 1532 O HOH Z 100 9.226 4.998 32.035 1.00 26.92 O ATOM 1533 O HOH Z 101 −0.655 6.897 29.980 1.00 28.47 O ATOM 1534 O HOH Z 102 6.947 10.853 20.750 1.00 25.28 O ATOM 1535 O HOH Z 103 18.739 −13.365 14.310 1.00 28.79 O ATOM 1536 O HOH Z 104 1.875 6.190 29.907 1.00 28.27 O ATOM 1537 O HOH Z 105 11.693 3.613 32.212 1.00 34.50 O ATOM 1538 O HOH Z 106 −10.191 6.741 34.392 1.00 29.28 O ATOM 1539 O HOH Z 107 −6.667 8.319 32.568 1.00 35.78 O ATOM 1540 O HOH Z 108 22.107 −0.247 11.857 1.00 35.64 O ATOM 1541 O HOH Z 109 5.419 11.752 18.009 1.00 33.54 O ATOM 1542 O HOH Z 110 18.317 4.725 18.913 1.00 28.26 O ATOM 1543 O HOH Z 111 −19.579 1.950 5.342 1.00 33.46 O ATOM 1544 O HOH Z 112 −0.971 −9.842 17.992 1.00 26.85 O ATOM 1545 O HOH Z 113 18.991 1.782 28.143 1.00 32.15 O ATOM 1546 O HOH Z 114 −8.447 10.667 8.833 1.00 31.09 O ATOM 1547 O HOH Z 115 −7.957 −5.784 38.341 1.00 33.78 O ATOM 1548 O HOH Z 116 23.481 8.252 −0.900 1.00 31.21 O ATOM 1549 O HOH Z 117 16.296 −11.718 2.686 1.00 25.55 O ATOM 1550 O HOH Z 118 −8.089 6.124 32.836 1.00 33.27 O ATOM 1551 O HOH Z 119 −18.899 1.773 9.908 1.00 28.82 O ATOM 1552 O HOH Z 120 −4.891 11.134 22.878 1.00 34.04 O ATOM 1553 O HOH Z 121 −3.879 −6.962 −3.653 1.00 25.64 O ATOM 1554 O HOH Z 122 6.294 −5.334 27.716 1.00 32.59 O ATOM 1555 O HOH Z 123 19.061 −12.417 17.639 1.00 35.78 O ATOM 1556 O HOH Z 124 3.653 8.065 29.157 1.00 31.42 O ATOM 1557 O HOH Z 125 20.626 −6.832 4.898 1.00 30.71 O ATOM 1558 O HOH Z 126 −4.089 15.494 11.914 1.00 37.36 O ATOM 1559 O HOH Z 127 −5.505 −1.483 22.141 1.00 33.40 O ATOM 1560 O HOH Z 128 13.760 −7.726 25.645 1.00 43.49 O ATOM 1561 O HOH Z 129 11.225 13.014 16.204 1.00 31.87 O ATOM 1562 O HOH Z 130 −10.901 1.977 13.994 1.00 31.78 O ATOM 1563 O HOH Z 131 −1.232 15.529 13.872 1.00 31.18 O ATOM 1564 O HOH Z 132 −8.158 1.006 23.180 1.00 33.63 O ATOM 1565 O HOH Z 133 3.948 −1.576 30.415 1.00 43.32 O ATOM 1566 O HOH Z 134 −7.606 6.346 3.782 1.00 37.67 O ATOM 1567 O HOH Z 135 20.292 −7.467 0.209 1.00 31.70 O ATOM 1568 O HOH Z 136 20.357 7.828 26.267 1.00 35.06 O ATOM 1569 O HOH Z 137 20.649 −0.024 1.228 1.00 31.80 O ATOM 1570 O HOH Z 138 −0.771 10.384 23.630 1.00 32.99 O ATOM 1571 O HOH Z 139 17.801 −7.406 25.546 1.00 33.06 O ATOM 1572 O HOH Z 140 −4.102 −2.547 −0.245 1.00 32.75 O ATOM 1573 O HOH Z 141 −9.581 −5.177 30.449 1.00 32.14 O ATOM 1574 O HOH Z 142 5.765 −21.459 11.112 1.00 32.28 O ATOM 1575 O HOH Z 143 −7.145 −10.843 13.347 1.00 38.51 O END

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1. A method for selecting chemical entities with an increased probability of associating with: a) a molecule or molecular complex comprising a binding pocket defined by the structure coordinates of all atoms of Rac-1 GTPase amino acids Trp-56, Lys-5, Val-7, Ser-71, Val-36, Tyr-64, Arg-68, and Pro-73, as provided in Table 1 or Table 2; or b) a homolog of said molecule or molecular complex, wherein said homolog comprises a binding pocket that has all atoms of Rac-1 GTPase amino acids Trp-56, Lys-5, Val-7, Ser-71, Val-36, Tyr-64, Arg-68, and Pro-73, where the backbone atom positions in said homolog have a root mean square deviation from the backbone atom positions of said amino acids in Table 1 or Table 2 of not more than about 1.5 Angstrom, the method comprising: (i) generating, on a computer, a three dimensional structure of the binding pocket of the molecule or molecular complex or the binding pocket of said homolog thereof; (ii) performing a fitting operation between a three dimensional structure of a chemical entity and the three dimensional structure of the binding pocket of the molecule or molecular complex or the binding pocket of said homolog thereof; (iii) analyzing the results of said fitting operation to quantify the association between the chemical entity and the binding pocket of the molecule or molecular complex or the binding pocket of said homolog thereof, wherein said analyzed results are indicative of the potential of the chemical entity to associate with the molecule or molecular complex or said homolog thereof; and (iv) selecting for those chemical entities with an increased probability of associating with said molecule or molecular complex or said homolog thereof. 